JVCL Help:TJvPictureItem.ReduceMemoryUsage

 JVCL Help: TJvPictureItem.ReduceMemoryUsage Method

TJvPictureItem

► TJvPictureItem Methods

[+] TJvPictureItem Methods

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[+] TJvPictureItem Properties

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Summary

Minimizes memory usage.

Pascal

 procedureReduceMemoryUsage; override;

Description

ReduceMemoryUsage minimizes the memory used by the item by freeing the Picture object but only if Filename specifies an existing file (no check is done to determine if Filename is a valid image file). When the Picture property of the item is accessed the next time, the image is recreated from disk.
You don't have to call ReduceMemoryUsage directly. It is called automatically by the TJvImagesViewer when its Options.ReduceMemoryUsage property is true.

See Also

TJvPictureItem.FileName, TJvPictureItem.Picture

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