DragSource.setContent

Sets a content provider on a GtkDragSource.

When the data is requested in the cause of a DND operation, it will be obtained from the content provider.

This function can be called before a drag is started, or in a handler for the [signal@Gtk.DragSource::prepare] signal.

You may consider setting the content provider back to %NULL in a [signal@Gtk.DragSource::drag-end] signal handler.

class DragSource
void
setContent

Parameters

content ContentProvider

a GdkContentProvider, or %NULL

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