QPx_SetAreaPicture

QPx_SetAreaPicture(areaRef; areaPict):error
areaRef Longint QPix area reference
areaPict Picture 4D picture variable to be displayed
error Longint Error result

Displays a 4D picture variable in a QPix plug-in area.

The QPix plug-in area is specified by areaRef. If areaRef is not a valid QPix plug-in area reference, qpx_paramErr is returned.

The 4D picture variable to be displayed is specified in areaPict.

Example

  `Display a 4D picture in the plug-in area
 
C_LONGINT($error)
C_PICTURE($pict)
 
$pict:=[Widgets]Photo
 
$error:=QPx_SetAreaPicture (gQPixArea;$pict)
 
If ($error#qpx_noErr)
   `Handle the error
End if

Related commands

QPx_GetAreaPicture Gets the 4D picture being displayed in a QPix area

QPix © Escape
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