TmCommand(3Tm)							TmCommand(3Tm)

NAME    [Toc]    [Back]

     TmCommand - the Command widget class

SYNOPSIS    [Toc]    [Back]

     xmCommand	pathName [options]

DESCRIPTION    [Toc]    [Back]

     This is the tcl binding to	the Motif Command widget.

CLASSES    [Toc]    [Back]

     The class name for	resource files is XmCommand. Resources are inherited
     from TmSelectionBox, TmBulletinBoard, TmManager, TmCore. Methods are
     inherited from TmCore.

RESOURCES    [Toc]    [Back]

     The new resources are

	  command
	  historyMaxItems
	  historyVisibleItemCount
	  promptString

     command
	  The value for	this resource is the string displayed in the command
	  area.	 NB There seems	to be a	Motif bug that makes this resource
	  useless.

METHODS    [Toc]    [Back]

     New methods for this class	are

	  appendValue
	  error
	  commandChangedCallback
	  commandEnteredCallback


     appendValue  command
	  appends the command to the string shown in the command area


     error  error
	  displays the error message in	the history area


     setValue  value
	  replaces the string displayed	in the command area







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TmCommand(3Tm)							TmCommand(3Tm)

CALLBACK SUBSTITUTIONS    [Toc]    [Back]

     The substitutions supported for this class	are:
	  %reason -the aditional values	are
	       command_changed
	       command_entered
	  %value - the string showing in the command window

BUGS    [Toc]    [Back]

     A Motif (1.2.1) bug makes the command resource always show	as an empty
     string, so	you have to use	the %value substitution	in a callback.

AUTHOR    [Toc]    [Back]

     Jan Newmarch, University of Canberra


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