gtkDragBegin: gtkDragBegin
Description
Initiates a drag on the source side. The function
only needs to be used when the application is
starting drags itself, and is not needed when
gtkDragSourceSet
is used.Usage
gtkDragBegin(object, targets, actions, button, event)
Arguments
targets
The targets (data formats) in which the
source can provide the data.
actions
A bitmask of the allowed drag actions for this drag.
button
The button the user clicked to start the drag.
event
The event that triggered the start of the drag.