4D Chart v13
CT DELETE OFFSCREEN AREA
4D Chart v13
CT DELETE OFFSCREEN AREA
CT DELETE OFFSCREEN AREA
| CT DELETE OFFSCREEN AREA ( area ) | ||||||||
| Parameter | Type | Description | ||||||
| area | Longint |
|
4D Chart area | |||||
The CT DELETE OFFSCREEN AREA command disposes of a 4D Chart offscreen area that was created with CT New offscreen area and frees the memory used.
area must be an offscreen area rather than an area on a form or in a window. You should always call CT DELETE OFFSCREEN AREA when you are finished with an offscreen area.
This example illustrates how to pair every call to CT New offscreen area with a corresponding call to CT DELETE OFFSCREEN AREA.
`Create a new offscreen area
$NewArea :=CT New offscreen area
`Do some processing here
`Remove the offscreen area
CT DELETE OFFSCREEN AREA($NewArea)PROPERTIES
Product: 4D Chart
Theme: CT Area
Number:
14510
INDEX
HISTORY
Created: 4D Chart 1
SEE ALSO
CT AREA TO AREA
CT New offscreen area
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