deleteImageFromCache()
Allows to remove a file from the pixmap cache.
Synopsis
int deleteImageFromCache(string fileName);
Parameters
Parameter | Meaning |
---|---|
fileName | Name of the picture to be removed from the cache. |
Return Value
The function returns 0 if successfully and -1 in case of an error.
Errors
File not available, wrong parameter
Description
The functions allows to remove a file from the pixmap cache. This allows to refresh an already cached pixmap, e.g. if the image should be changed.
Assignment
File Function
Availability
UI, CTRL