<p>The following fields in the DragSourceEvent apply:
<ul>
<li>(in)widget
<li>(in)time
<li>(in)dataType - the type of data requested.
<li>(out)data - the application inserts the actual data here (must match the dataType)
</ul></p>
@param event the information associated with the drag set data event
The data is required from the drag source.
<p>The following fields in the DragSourceEvent apply: <ul> <li>(in)widget <li>(in)time <li>(in)dataType - the type of data requested. <li>(out)data - the application inserts the actual data here (must match the dataType) </ul></p>
@param event the information associated with the drag set data event
@see DragSourceEvent