DtEditorGetLastPosUNIXnSystem V (1 AuguDtEditorGetLastPosition(3)
NAME
DtEditorGetLastPosition - retrieve the position of the last
character in a DtEditor widget
SYNOPSIS
#include <Dt/Editor.h>
XmTextPosition DtEditorGetLastPosition(Widget widget);
DESCRIPTION
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
Upon successful completion, the DtEditorGetLastPosition()
function returns an XmTextPosition value that indicates the
last position in the text; otherwise, it returns NULL.
APPLICATION USAGE
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
DtEditor(5), DtEditor(3), DtEditorGetInsertionPosition(3),
DtEditorSetInsertionPosition(3).
Page 1 (printed 9/3/04)
