TreeDragSourceT.dragDataGet

Asks the #GtkTreeDragSource to fill in @selection_data with a representation of the row at @path. @selection_data->target gives the required type of the data. Should robustly handle a @path no longer found in the model!

template TreeDragSourceT(TStruct)
bool
dragDataGet
(
TreePath path
,
SelectionData selectionData
)

Parameters

path TreePath

row that was dragged

selectionData SelectionData

a #GtkSelectionData to fill with data from the dragged row

Return: %TRUE if data of the required type was provided

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