ui.DragDrop.SetBuffer()

The SetBuffer() method is used to pass the text data of a dragged object from the 4GL application to an external one. The method does not return any values and needs a string argument.

 

The SetBuffer() method is commonly used in the ON DRAG_START block together with the SetMimeType() method.

 

By default, the dialog treats the SetBuffer() argument string as a tab-separated list of values (according to the text/plain MIME type).