1XmDropSiteStartUpdate(library call) XmDropSiteStartUpdate(library call)
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6 XmDropSiteStartUpdate — A Drag and Drop function that facilitates pro‐
7 cessing updates to multiple drop sites
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10 #include <Xm/DragDrop.h>
11 void XmDropSiteStartUpdate(
12 Widget widget);
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15 XmDropSiteStartUpdate is used in conjunction with XmDropSiteEndUpdate
16 to process updates to multiple drop sites within the same shell widget.
17 XmDropSiteStartUpdate and XmDropSiteEndUpdate signal the beginning and
18 the end respectively of a series of calls to XmDropSiteUpdate. Calls to
19 XmDropSiteStartUpdate and XmDropSiteEndUpdate can be recursively
20 stacked. Using these routines optimizes the processing of update infor‐
21 mation.
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23 widget Specifies the ID of any widget within a given hierarchy. The
24 function uses this widget to identify the shell that contains
25 the drop sites.
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27 For a complete definition of DropSite and its associated resources, see
28 XmDropSite(3).
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31 XmDropSite(3), XmDropSiteEndUpdate(3), and XmDropSiteUpdate(3).
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35 XmDropSiteStartUpdate(library call)