4D v13

WR GET DROP TARGET

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4D Write v13
4D Write Language
WR Drag and Drop
WR GET DROP TARGET

WR GET DROP TARGET 


 

WR GET DROP TARGET ( area ; target ) 
Parameter Type   Description
area  Longint in 4D Write area
target  Pointer in Pointer to target object of drag and drop

The WR GET DROP TARGET command returns a pointer to the 4D field, 4D variable or the reference of the 4D Write area, in which the drop took place.

This command must be called within a wr on drop event. If the drop takes place in a 4D Write area, you can use the WR GET DROP INFO command to get additional information about the area and location of the drop. If the drop takes place in a 4D object, you must use 4D commands such as Drop position in order to manage the operation.

 
PROPERTIES 

Product: 4D
Theme: WR Drag and Drop
Number: 89424

 
INDEX

Alphabetical list of commands

 
HISTORY 

Created: 4D Write 2004

 
SEE ALSO 

WR GET DROP INFO
WR ON EVENT