DtEditorGoToLine(3)

     NAME
          DtEditorGoToLine - move the insert cursor for a DtEditor
          widget to a specified line

     SYNOPSIS
          #include <Dt/Editor.h>

          void DtEditorGoToLine(Widget widget
                                int lineNumber);

     DESCRIPTION
          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 widget.

          The widget argument specifies the DtEditor widget ID.

          The lineNumber argument specifies the line number within the
          DtEditor widget.

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

     RETURN VALUE
          The DtEditorGoToLine() function returns no value.

     SEE ALSO
          DtEditor(5), DtEditor(3), DtEditorSetInsertionPosition(3).