public interface WDragSourceWidget
Modifier and Type | Interface and Description |
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static class |
WDragSourceWidget.DragData
Drag data
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Modifier and Type | Method and Description |
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void |
setDragStartCallback(@NonNull WCallback<WDragSourceWidget.DragData,java.lang.Boolean> dragStackCallback)
Set a callback invoked on drag start
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void setDragStartCallback(@NonNull WCallback<WDragSourceWidget.DragData,java.lang.Boolean> dragStackCallback)
dragStackCallback
- the callback