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 XmManager(library call)                             XmManager(library call)




 NAME    [Toc]    [Back]
      XmManager - The Manager widget class

 SYNOPSIS    [Toc]    [Back]
      #include <Xm/Xm.h>

 DESCRIPTION    [Toc]    [Back]
      Manager is a widget class used as a supporting superclass for other
      widget classes. It supports the visual resources, graphics contexts,
      and traversal resources necessary for the graphics and traversal
      mechanisms.

    Classes    [Toc]    [Back]
      Manager inherits behavior and resources from Core, Composite, and
      Constraint.

      The class pointer is xmManagerWidgetClass.

      The class name is XmManager.

    New Resources    [Toc]    [Back]
      The following table defines a set of widget resources used by the
      programmer to specify data. The programmer can also set the resource
      values for the inherited classes to set attributes for this widget. To
      reference a resource by name or by class in a .Xdefaults file, remove
      the XmN or XmC prefix and use the remaining letters. To specify one of
      the defined values for a resource in a .Xdefaults file, remove the Xm
      prefix and use the remaining letters (in either lowercase or
      uppercase, but include any underscores between words).  The codes in
      the access column indicate if the given resource can be set at
      creation time (C), set by using XtSetValues (S), retrieved by using
      XtGetValues (G), or is not applicable (N/A).






















                                    - 1 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




      _____________________________________________________________________________________________________
      |                                      XmManager Resource Set                                        |
      |Name                      Class                   Type                Default                Access |
      |________________________|_______________________|___________________|______________________|________|
      |XmNbottomShadowColor    | XmCBottomShadowColor  | Pixel             | dynamic              | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNbottomShadowPixmap   | XmCBottomShadowPixmap | Pixmap            | XmUNSPECIFIED_PIXMAP | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNforeground           | XmCForeground         | Pixel             | dynamic              | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNhelpCallback         | XmCCallback           | XtCallbackList    | NULL                 | C      |
      |________________________|_______________________|___________________|______________________|________|
      |XmNhighlightColor       | XmCHighlightColor     | Pixel             | dynamic              | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNhighlightPixmap      | XmCHighlightPixmap    | Pixmap            | dynamic              | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNinitialFocus         | XmCInitialFocus       | Widget            | NULL                 | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNlayoutDirection      | XmCLayoutDirection    | XmDirection       | dynamic              | CG     |
      |________________________|_______________________|___________________|______________________|________|
      |XmNnavigationType       | XmCNavigationType     | XmNavigationType  | XmTAB_GROUP          | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNpopupHandlerCallback | XmCCallback           | XtCallbackList    | NULL                 | C      |
      |________________________|_______________________|___________________|______________________|________|
      |XmNshadowThickness      | XmCShadowThickness    | Dimension         | 0                    | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNstringDirection      | XmCStringDirection    | XmStringDirection | dynamic              | CG     |
      |________________________|_______________________|___________________|______________________|________|
      |XmNtopShadowColor       | XmCTopShadowColor     | Pixel             | dynamic              | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNtopShadowPixmap      | XmCTopShadowPixmap    | Pixmap            | dynamic              | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNtraversalOn          | XmCTraversalOn        | Boolean           | True                 | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNunitType             | XmCUnitType           | unsigned char     | dynamic              | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |XmNuserData             | XmCUserData           | XtPointer         | NULL                 | CSG    |
      |________________________|_______________________|___________________|______________________|________|
      |________________________|_______________________|___________________|______________________|________|

      XmNbottomShadowColor    [Toc]    [Back]
                Specifies the color to use to draw the bottom and right
                sides of the border shadow.  This color is used if the
                XmNbottomShadowPixmap resource is NULL.

      XmNbottomShadowPixmap    [Toc]    [Back]
                Specifies the pixmap to use to draw the bottom and right
                sides of the border shadow.

      XmNforeground    [Toc]    [Back]
                Specifies the foreground drawing color used by manager



                                    - 2 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




                widgets.

      XmNhelpCallback    [Toc]    [Back]
                Specifies the list of callbacks that are called when the
                help key sequence is pressed. The reason sent by this
                callback is XmCR_HELP.

      XmNhighlightColor    [Toc]    [Back]
                Specifies the color of the highlighting rectangle.  This
                color is used if the highlight pixmap resource is
                XmUNSPECIFIED_PIXMAP.

      XmNhighlightPixmap    [Toc]    [Back]
                Specifies the pixmap used to draw the highlighting
                rectangle.

      XmNinitialFocus    [Toc]    [Back]
                Specifies the ID of a widget descendant of the manager.  The
                widget must meet these conditions:

                   +  The widget must be either a tab group or a non-tabgroup
 widget that can receive keyboard focus.  For the
                      definition of a tab group, see the description of the
                      Manager, Primitive, and Gadget XmNnavigationType
                      resources.  In general a widget can receive keyboard
                      focus when it is a primitive, a gadget, or a manager
                      (such as a DrawingArea with no traversable children)
                      that acts as a primitive.

                   +  The widget must not be a descendant of a tab group
                      that is itself a descendant of the manager.  That is,
                      the widget cannot be contained within a tab group that
                      is nested inside the manager.

                   +  The widget and its ancestors must have a value of True
                      for their XmNtraversalOn resources.

                If the widget does not meet these conditions,
                XmNinitialFocus is treated as if the value were NULL.

                This resource is meaningful only when the nearest shell
                ancestor's XmNkeyboardFocusPolicy is XmEXPLICIT.  It is used
                to determine which widget receives focus in these
                situations:

                   +  When the manager is the child of a shell and the shell
                      hierarchy receives focus for the first time

                   +  When focus is inside the shell hierarchy, the manager
                      is a composite tab group, and the user traverses to
                      the manager via the keyboard



                                    - 3 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




                Focus is then determined as follows:

                   +  If XmNinitialFocus is a traversable non-tab-group
                      widget, that widget receives focus.

                   +  If XmNinitialFocus is a traversable tab group, that
                      tab group receives focus.  If that tab group is a
                      composite with descendant tab groups or traversable
                      non-tab-group widgets, these procedures are used
                      recursively to assign focus to a descendant of that
                      tab group.

                   +  If XmNinitialFocus is NULL, the first traversable
                      non-tab-group widget that is not contained within a
                      nested tab group receives focus.

                   +  If XmNinitialFocus is NULL and no traversable nontab-group
 widget exists, the first traversable tab
                      group that is not contained within a nested tab group
                      receives focus.  If that tab group is a composite with
                      descendant tab groups or traversable non-tab-group
                      widgets, these procedures are used recursively to
                      assign focus to a descendant of that tab group.

                If a shell hierarchy regains focus after losing it, focus
                returns to the widget that had the focus at the time it left
                the hierarchy.

                The use of XmNinitialFocus is undefined if the manager is a
                MenuBar, PulldownMenu, PopupMenu, or OptionMenu.

      XmNlayoutDirection    [Toc]    [Back]
                Specifies the direction in which components of the manager
                (including strings) are laid out. The values are of type
                XmDirection. If the widget's parent is a manager or shell,
                the value is inherited from the widget's parent. Otherwise,
                it is inherited from the closest ancestor vendor or menu
                shell. Refer to the XmDirection(3) reference page for the
                possible direction values.

      XmNnavigationType    [Toc]    [Back]
                Determines whether the widget is a tab group.

                XmNONE    Indicates that the widget is not a tab group.

                XmTAB_GROUP    [Toc]    [Back]
                          Indicates that the widget is a tab group, unless
                          the XmNnavigationType of another widget in the
                          hierarchy is XmEXCLUSIVE_TAB_GROUP.





                                    - 4 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




                XmSTICKY_TAB_GROUP    [Toc]    [Back]
                          Indicates that the widget is a tab group, even if
                          the XmNnavigationType of another widget in the
                          hierarchy is XmEXCLUSIVE_TAB_GROUP.

                XmEXCLUSIVE_TAB_GROUP    [Toc]    [Back]
                          Indicates that the widget is a tab group and that
                          widgets in the hierarchy whose XmNnavigationType
                          is XmTAB_GROUP are not tab groups.

                          When a parent widget has an XmNnavigationType of
                          XmEXCLUSIVE_TAB_GROUP, traversal of non-tab-group
                          widgets within the group is based on the order of
                          those widgets in their parent's XmNchildren list.

                          When the XmNnavigationType of any widget in a
                          hierarchy is XmEXCLUSIVE_TAB_GROUP, traversal of
                          tab groups in the hierarchy proceeds to widgets in
                          the order in which their XmNnavigationType
                          resources were specified as XmEXCLUSIVE_TAB_GROUP
                          or XmSTICKY_TAB_GROUP, whether by creating the
                          widgets with that value, by calling XtSetValues,
                          or by calling XmAddTabGroup.

      XmNpopupHandlerCallback    [Toc]    [Back]
                Allows the application to control which popup menu will be
                automatically posted. The reason can either be XmCR_POST or
                XmCR_REPOST:

                XmCR_POST Indicates that this is a regular posting request.

                XmCR_REPOST    [Toc]    [Back]
                          Indicates that the menu was just unposted and that
                          this callback was invoked on a replay.

                This callback uses the XmPopupHandlerCallbackStruct
                structure to pass information.

      XmNshadowThickness    [Toc]    [Back]
                Specifies the thickness of the drawn border shadow.
                XmBulletinBoard and its descendants set this value
                dynamically.  If the widget is a top-level window, this
                value is set to 1.  If it is not a top-level window, this
                value is set to 0 (zero).

      XmNstringDirection    [Toc]    [Back]
                Is a synthetic resource for setting XmNlayoutDirection.  The
                values for this resource are XmSTRING_DIRECTION_L_TO_R and
                XmSTRING_DIRECTION_R_TO_L. Refer to the XmNlayoutDirection
                resource description. The XmNstringDirection resource is
                obsoleted by XmNlayoutDirection, but is kept here for



                                    - 5 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




                backward compatibility.

      XmNtopShadowColor    [Toc]    [Back]
                Specifies the color to use to draw the top and left sides of
                the border shadow.  This color is used if the
                XmNtopShadowPixmap resource is NULL.

      XmNtopShadowPixmap    [Toc]    [Back]
                Specifies the pixmap to use to draw the top and left sides
                of the border shadow.

      XmNtraversalOn    [Toc]    [Back]
                Specifies whether traversal is activated for this widget.

      XmNunitType    [Toc]    [Back]
                Provides the basic support for resolution independence.  It
                defines the type of units a widget uses with sizing and
                positioning resources.  If the widget's parent is a subclass
                of XmManager and if the XmNunitType resource is not
                explicitly set, it defaults to the unit type of the parent
                widget.  If the widget's parent is not a subclass of
                XmManager, the resource has a default unit type of XmPIXELS.

                The unit type can also be specified in resource files, with
                the following format:

      <floating value><unit>

                where:

                unit      is <" ", pixels, inches, centimeters, millimeters,
                          points, font units>

                pixels    is <pix, pixel, pixels>

                inches    is <in, inch, inches>

                centimeter
                          is <cm, centimeter, centimeters>

                millimeters
                          is <mm, millimeter, millimeters>

                points    is <pt, point, points>

                font units
                          is <fu, font_unit, font_units>

                float     is {"+"|"-"}{{<"0"-"9">*}.}<"0"-"9">*





                                    - 6 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




                          Note that the type Dimension must always be
                          positive.

                For example,

      xmfonts*XmMainWindow.height: 10.4cm
      *PostIn.width: 3inches

                XmNunitType can have the following values:

                XmPIXELS  All values provided to the widget are treated as
                          normal pixel values.

                XmMILLIMETERS    [Toc]    [Back]
                          All values provided to the widget are treated as
                          normal millimeter values.

                Xm100TH_MILLIMETERS    [Toc]    [Back]
                          All values provided to the widget are treated as
                          1/100 of a millimeter.

                XmCENTIMETERS    [Toc]    [Back]
                          All values provided to the widget are treated as
                          normal centimeter values.

                XmINCHES  All values provided to the widget are treated as
                          normal inch values.

                Xm1000TH_INCHES    [Toc]    [Back]
                          All values provided to the widget are treated as
                          1/1000 of an inch.

                XmPOINTS  All values provided to the widget are treated as
                          normal point values. A point is a unit used in
                          text processing applications and is defined as
                          1/72 of an inch.

                Xm100TH_POINTS    [Toc]    [Back]
                          All values provided to the widget are treated as
                          1/100 of a point. A point is a unit used in text
                          processing applications and is defined as 1/72 of
                          an inch.

                XmFONT_UNITS    [Toc]    [Back]
                          All values provided to the widget are treated as
                          normal font units. A font unit has horizontal and
                          vertical components.  These are the values of the
                          XmScreen resources XmNhorizontalFontUnit and
                          XmNverticalFontUnit.





                                    - 7 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




                Xm100TH_FONT_UNITS    [Toc]    [Back]
                          All values provided to the widget are treated as
                          1/100 of a font unit.  A font unit has horizontal
                          and vertical components.  These are the values of
                          the XmScreen resources XmNhorizontalFontUnit and
                          XmNverticalFontUnit.

      XmNuserData    [Toc]    [Back]
                Allows the application to attach any necessary specific data
                to the widget. This is an internally unused resource.

    Dynamic Color Defaults    [Toc]    [Back]
      The foreground, background, top shadow, bottom shadow, and highlight
      color resources are dynamically defaulted.  If no color data is
      specified, the colors are automatically generated. On a single-plane
      system, a black and white color scheme is generated. Otherwise, four
      colors are generated, which display the correct shading for the 3-D
      visuals.  If the background is the only color specified for a widget,
      the top shadow and bottom shadow colors are generated to give the 3-D
      appearance.  Foreground and highlight colors are generated to provide
      sufficient contrast with the background color.

      Colors are generated only at creation. Resetting the background
      through XtSetValues does not regenerate the other colors.
      XmChangeColor can be used to recalculate all associated colors based
      on a new background color.

    Inherited Resources    [Toc]    [Back]
      Manager inherits resources from the superclasses described in the
      following tables.  For a complete description of each resource, refer
      to the reference page for that superclass.

      ________________________________________________________________________
      |                        Composite Resource Set                         |
      |Name                Class               Type          Default   Access |
      |__________________|___________________|_____________|_________|________|
      |XmNchildren       | XmCReadOnly       | WidgetList  | NULL    | G      |
      |__________________|___________________|_____________|_________|________|
      |XmNinsertPosition | XmCInsertPosition | XtOrderProc | NULL    | CSG    |
      |__________________|___________________|_____________|_________|________|
      |XmNnumChildren    | XmCReadOnly       | Cardinal    | 0       | G      |
      |__________________|___________________|_____________|_________|________|
      |__________________|___________________|_____________|_________|________|











                                    - 8 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




      ________________________________________________________________________________________________________________
      |                                              Core Resource Set                                                |
      |Name                            Class                           Type             Default                Access |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNaccelerators               | XmCAccelerators               | XtAccelerators | dynamic              | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNancestorSensitive          | XmCSensitive                  | Boolean        | dynamic              | G      |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNbackground                 | XmCBackground                 | Pixel          | dynamic              | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNbackgroundPixmap           | XmCPixmap                     | Pixmap         | XmUNSPECIFIED_PIXMAP | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNborderColor                | XmCBorderColor                | Pixel          | XtDefaultForeground  | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNborderPixmap               | XmCPixmap                     | Pixmap         | XmUNSPECIFIED_PIXMAP | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNborderWidth                | XmCBorderWidth                | Dimension      | 0                    | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNcolormap                   | XmCColormap                   | Colormap       | dynamic              | CG     |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNdepth                      | XmCDepth                      | int            | dynamic              | CG     |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNdestroyCallback            | XmCCallback                   | XtCallbackList | NULL                 | C      |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNheight                     | XmCHeight                     | Dimension      | dynamic              | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNinitialResourcesPersistent | XmCInitialResourcesPersistent | Boolean        | True                 | C      |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNmappedWhenManaged          | XmCMappedWhenManaged          | Boolean        | True                 | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNscreen                     | XmCScreen                     | Screen *       | dynamic              | CG     |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNsensitive                  | XmCSensitive                  | Boolean        | True                 | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNtranslations               | XmCTranslations               | XtTranslations | dynamic              | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNwidth                      | XmCWidth                      | Dimension      | dynamic              | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNx                          | XmCPosition                   | Position       | 0                    | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |XmNy                          | XmCPosition                   | Position       | 0                    | CSG    |
      |______________________________|_______________________________|________________|______________________|________|
      |______________________________|_______________________________|________________|______________________|________|

    Callback Information    [Toc]    [Back]
      A pointer to the following structure is passed to each callback for
      XmNhelpCallback:

      typedef struct
      {
              int reason;



                                    - 9 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




              XEvent * event;
      } XmAnyCallbackStruct;

      reason    Indicates why the callback was invoked.  For this callback,
                reason is set to XmCR_HELP.

      event     Points to the XEvent that triggered the callback.

      A pointer to the following structure is passed to each callback for
      XmNpopupHandlerCallback:

      typedef struct
      {
              int reason;
              XEvent * xevent;
              Widget menuToPost;
              Boolean postIt;
              Widget target;
      } XmPopupHandlerCallbackStruct;

      reason    Indicates why the callback was invoked.

      xevent    Points to the XEvent that triggered the handler.

      menuToPost
                Specifies the popup menu that the menu system believes
                should be posted. The application may modify this field.

      postIt    Indicates whether the posting process should continue. The
                application may modify this field.

      target    Specifies the most specific widget or gadget that the menu
                sytem found from the event that matches the event.

    Translations    [Toc]    [Back]
      The following set of translations are used by Manager widgets that
      have Gadget children. Because Gadgets cannot have translations
      associated with them, it is the responsibility of the Manager widget
      to intercept the events of interest and pass them to any Gadget child
      with focus.  These events are ignored if no Gadget child has the
      focus.

      The following key names are listed in the X standard key event
      translation table syntax.  This format is the one used by Motif to
      specify the widget actions corresponding to a given key.  A brief
      overview of the format is provided under VirtualBindings(3).  For a
      complete description of the format, please refer to the X Toolkit
      Instrinsics Documentation.

      <BtnMotion>:
                ManagerGadgetButtonMotion()



                                   - 10 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




      c<Btn1Down>:
                ManagerGadgetTraverseCurrent()


      ~c<Btn1Down>:
                ManagerGadgetArm()

      ~c<Btn1Down>,~c<Btn1Up>:
                ManagerGadgetActivate()

      ~c<Btn1Up>:
                ManagerGadgetActivate()

      ~c<Btn1Down>(2+):
                ManagerGadgetMultiArm()

      ~c<Btn1Up>(2+):
                ManagerGadgetMultiActivate()

      <Btn2Down>:
                ManagerGadgetDrag()

      :<Key><osfActivate>:
                ManagerParentActivate()

      :<Key><osfCancel>:
                ManagerParentCancel()

      :<Key><osfSelect>:
                ManagerGadgetSelect()

      :<Key><osfHelp>:
                ManagerGadgetHelp()

      ~s ~m ~a <Key>Return:
                ManagerParentActivate()

      ~s ~m ~a <Key>space:
                ManagerGadgetSelect()

      <Key>:    ManagerGadgetKeyInput()

      :<Key><osfBeginLine>:
                ManagerGadgetTraverseHome()

      :<Key><osfUp>:
                ManagerGadgetTraverseUp()

      :<Key><osfDown>:
                ManagerGadgetTraverseDown()




                                   - 11 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




      :<Key><osfLeft>:
                ManagerGadgetTraverseLeft()

      :<Key><osfRight>:
                ManagerGadgetTraverseRight()

      s
        ~m ~a <Key>Tab:
                ManagerGadgetPrevTabGroup()

      ~m ~a <Key>Tab:
                ManagerGadgetNextTabGroup()

    Action Routines    [Toc]    [Back]
      The XmManager action routines are

      GadgetTakeFocus():
                Causes the current gadget to take keyboard focus when
                Ctrl<Btn1Down> is pressed.

      ManagerGadgetActivate():
                Causes the current gadget to be activated.

      ManagerGadgetArm():
                Causes the current gadget to be armed.

      ManagerGadgetButtonMotion():
                Causes the current gadget to process a mouse motion event.

      ManagerGadgetDrag():
                Causes the current gadget to begin a drag operation.  This
                action is undefined for gadgets used in a menu system.

      ManagerGadgetHelp():
                Calls the callbacks for the current gadget's XmNhelpCallback
                if any exist.  If there are no help callbacks for this
                widget, this action calls the help callbacks for the nearest
                ancestor that has them.

      ManagerGadgetKeyInput():
                Causes the current gadget to process a keyboard event.

      ManagerGadgetMultiActivate():
                Causes the current gadget to process a multiple mouse click.

      ManagerGadgetMultiArm():
                Causes the current gadget to process a multiple mouse button
                press.

      ManagerGadgetNextTabGroup():
                This action depends on the value of the Display resource
                XmNenableButtonTab. When XmNenableButtonTab is False


                                   - 12 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




                (default), this action traverses to the first item in the
                next tab group. If the current tab group is the last entry
                in the tab group list, it wraps to the beginning of the tab
                group list.

                When XmNenableButtonTab is True, this action moves to the
                next item within the current tab group, unless it is the
                last item in the tab group. When the item is the last in the
                group, the action traverses to the first item in the next
                tab group. The XmNenableButtonTab behavior applies only to
                PushButton, ArrowButton, and DrawnArrow.

      ManagerGadgetPrevTabGroup():
                This action depends on the value of the Display resource
                XmNenableButtonTab. When XmNenableButtonTab is False
                (default), this action traverses to the first item in the
                previous tab group. If the beginning of the tab group list
                is reached, it wraps to the end of the tab group list.

                When XmNenableButtonTab is True, this action moves to the
                previous item within the current tab group unless it is the
                first item in the tab group. When the item is the first in
                the group, the action traverses to the first item in the
                previous tab group. The XmNenableButtonTab behavior applies
                only PushButton, ArrowButton, and DrawnButton.

      ManagerGadgetSelect():
                Causes the current gadget to be armed and activated.

      ManagerGadgetTraverseCurrent    [Toc]    [Back]
                Causes the current gadget to take keyboard focus when
                Ctrl<Btn1Down> is pressed. Gadget is not activated.

      ManagerGadgetTraverseDown():
                Traverses to the next item below the current gadget in the
                current tab group, wrapping if necessary.  The wrapping
                direction depends on the layout direction of the widget tab
                group.

      ManagerGadgetTraverseHome():
                Traverses to the first widget or gadget in the current tab
                group.

      ManagerGadgetTraverseLeft():
                Traverses to the next item to the left of the current gadget
                in the current tab group, wrapping if necessary.  The
                wrapping direction depends on the layout direction of the
                widget tab group.

      ManagerGadgetTraverseNext():
                Traverses to the next item in the current tab group,



                                   - 13 -       Formatted:  January 24, 2005






 XmManager(library call)                             XmManager(library call)




                wrapping if necessary.  The wrapping direction depends on
                the layout direction of the widget tab group.

      ManagerGadgetTraversePrev():
                Traverses to the previous item in the current tab group,
                wrapping if necessary.  The wrapping direction depends on
                the layout direction of the widget tab group.

      ManagerGadgetTraverseRight()
                Traverses to the next item to the right of the current
                gadget in the current tab, wrapping if necessary.  widget
                tab group.  The wrapping direction depends on the layout
                direction of the widget tab group.

      ManagerGadgetTraverseUp():
                Traverses to the next item above the current gadget in the
                current tab group, wrapping if necessary.  The wrapping
                direction depends on the layout direction of the widget tab
                group.

      ManagerParentActivate():
                If the parent is a manager, passes the <osfActivate> event
                received by the current widget/gadget to its parent.

      ManagerParentCancel():
                If the parent is a manager, passes the <osfCancel> event
                received by the current widget/gadget to its parent.

    Additional Behavior    [Toc]    [Back]
      This widget has the additional behavior described below:

      <FocusIn>:
                If the shell's keyboard focus policy is XmEXPLICIT and the
                event occurs in a gadget, causes the gadget to be
                highlighted and to take the focus.

      <FocusOut>:
                If the shell's keyboard focus policy is XmEXPLICIT and the
                event occurs in a gadget, causes the gadget to be
                unhighlighted and to lose the focus.

    Virtual Bindings    [Toc]    [Back]
      The bindings for virtual keys are vendor specific.  For information
      about bindings for virtual buttons and keys, see VirtualBindings(3).

 RELATED    [Toc]    [Back]
      Composite(3), Constraint(3), Core(3), XmDirection(3),
      XmChangeColor(3), XmGadget(3), and XmScreen(3).


                                   - 14 -       Formatted:  January 24, 2005
[ Back ]
 Similar pages
Name OS Title
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