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DtEditorGetInsertionPosition
library call
DtEditorGetInsertionPosition
retrieve the position of the insert cursor in a DtEditor widget
#include <Dt/Editor.h>
XmTextPosition DtEditorGetInsertionPosition
Widget widget
DESCRIPTION
The
DtEditorGetInsertionPosition function accesses the current position of the insertion cursor in the DtEditor
widget.
The position is an integer number of characters from the
beginning of the widget's text buffer.
The first character position is zero.
The position of the insertion cursor can be set with
&cdeman.DtEditorSetInsertionPosition;.
The
widget argument specifies the DtEditor widget ID.
For a complete definition of the DtEditor widget
and its associated resources, see
&cdeman.DtEditor;. ]]>
RETURN VALUE
Upon successful completion, the
DtEditorGetInsertionPosition function returns an
XmTextPosition value that indicates the position of the insertion cursor in the text; otherwise,
it returns
NULL.
SEE ALSO
&cdeman.Dt.Editor.h;, &cdeman.DtEditor;, &cdeman.DtEditorGetLastPosition;, &cdeman.DtEditorSetInsertionPosition;.