XmDropSiteStartUpdate(library call) XmDropSiteStartUpdate(library call)

NAME

XmDropSiteStartUpdate -- A Drag and Drop function that facilitates
processing updates to multiple drop sites

SYNOPSIS

#include <Xm/DragDrop.h>
void XmDropSiteStartUpdate(
Widget widget);

DESCRIPTION

XmDropSiteStartUpdate is used in conjunction with XmDropSiteEndUpdate
to process updates to multiple drop sites within the same shell
widget. XmDropSiteStartUpdate and XmDropSiteEndUpdate signal the
beginning and the end respectively of a series of calls to
XmDropSiteUpdate. Calls to XmDropSiteStartUpdate and
XmDropSiteEndUpdate can be recursively stacked. Using these routines
optimizes the processing of update information.

widget Specifies the ID of any widget within a given hierarchy.
The function uses this widget to identify the shell that
contains the drop sites.

For a complete definition of DropSite and its associated resources,
see XmDropSite(3).

RELATED

XmDropSite(3), XmDropSiteEndUpdate(3), and XmDropSiteUpdate(3).

XmDropSiteStartUpdate(library call)