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version 6.0
WR DELETE OFFSCREEN AREA (area)
| Parameter | Type | Description | |
| area | Longint |  | 4D Write area |
Description
The command WR DELETE OFFSCREEN AREA deletes the 4D Write area that was created with WR New offscreen area and frees the memory used by the offscreen area.
area must be an offscreen area and not an area on a form or in a window. Issue the WR DELETE OFFSCREEN AREA command when you no longer need the offscreen area.
Example
The following example illustrates the need to pair every call to WR New offscreen area with a corresponding call to WR DELETE OFFSCREEN AREA.
NewArea:=WR New offscreen area `Create a new offscreen area `Do Something WR DELETE OFFSCREEN AREA (NewArea) `Remove the offscreen area
See Also
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