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 DtEditorGoToLine(library call)               DtEditorGoToLine(library call)

 NAME    [Toc]    [Back]
      DtEditorGoToLine - move the insert cursor for a DtEditor widget to a
      specified line

 SYNOPSIS    [Toc]    [Back]
      #include <Dt/Editor.h>
      void DtEditorGoToLine(
      Widget widget,
      int lineNumber);

 DESCRIPTION    [Toc]    [Back]
      The DtEditorGoToLine function moves the insert cursor for the DtEditor
      widget to the beginning of the line specified by the lineNumber
      argument.  The cursor can be moved to the last line by specifying
      DtEDITOR_LAST_LINE as the line number.  If the line is not currently
      on-screen, the contents for the DtEditor widget are scrolled to
      display the new insertion position.

      The lineNumber argument is the number of the line in the file,
      counting from 1.  If the lineNumber argument is less than 1, the
      insert cursor is placed at the beginning of the first line.  If the
      argument is greater than the total number of lines, the cursor is
      placed at the last line of text.

      The insert cursor can be moved to a specific character position with
      DtEditorSetInsertionPosition(3). The DtNtopCharacter resource can be
      used to control which line is displayed at the top of the DtEditor

      The widget argument specifies the DtEditor widget ID.

      The lineNumber argument specifies the line number within the DtEditor

      For a complete definition of the DtEditor widget and its associated
      resources, see DtEditor(3).

 RETURN VALUE    [Toc]    [Back]
      The DtEditorGoToLine function returns no value.

 SEE ALSO    [Toc]    [Back]
      Dt/Editor.h - DtEditor(5), DtEditor(3),

                                    - 1 -       Formatted:  January 24, 2005
[ Back ]
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