DtEditorGetLastPosition(library call) DtEditorGetLastPosition(library call)
NAME [Toc] [Back]
DtEditorGetLastPosition - retrieve the position of the last character
in a DtEditor widget
SYNOPSIS [Toc] [Back]
#include <Dt/Editor.h>
XmTextPosition DtEditorGetLastPosition(
Widget widget);
DESCRIPTION [Toc] [Back]
The DtEditorGetLastPosition function accesses the last text position
in the DtEditor widget. The position is an integer number of
characters from the beginning of the widget's buffer. Any text added
to the end of the buffer is added after this position. The first
character position is zero. The last character position is equal to
the number of characters contained in the widget.
The widget argument specifies the DtEditor widget ID.
For a complete definition of the DtEditor widget and its associated
resources, see DtEditor(3).
RETURN VALUE [Toc] [Back]
Upon successful completion, the DtEditorGetLastPosition function
returns an XmTextPosition value that indicates the last position in
the text; otherwise, it returns NULL.
APPLICATION USAGE [Toc] [Back]
The position information is given in terms of characters, which may
differ from the byte position when multi-byte code sets are in use.
SEE ALSO [Toc] [Back]
Dt/Editor.h - DtEditor(5), DtEditor(3),
DtEditorGetInsertionPosition(3), DtEditorSetInsertionPosition(3).
- 1 - Formatted: January 24, 2005 [ Back ] |