NAME¶
XmDataFieldGetStringWcs — A DataField function that retrieves a
copy of the wide character string value of a DataField widget
"XmDataFieldGetStringWcs" "DataField functions"
"XmDataFieldGetStringWcs"
SYNOPSIS¶
#include <Xm/DataF.h>
wchar_t * XmDataFieldGetStringWcs(
Widget widget);
DESCRIPTION¶
XmDataFieldGetStringWcs retrieves a copy of the wide character string
value of the DataField widget. The application is responsible for freeing the
storage associated with the string by calling
XtFree.
- widget
- Specifies the DataField widget ID
For a complete definition of DataField and its associated resources, see
XmDataField(3).
RETURN¶
Returns the wide character string value of the DataField widget. The function
returns an empty string if the length of the DataField widget's string is 0
(zero).
XmDataField(3) and
XmDataFieldGetString(3).