Declaration
property MinFileSize: int64;
Description
Specifies the minimum memory needed by the image to allow use of memory mapped file.
If the memory needed by the image is less than
MinFileSize, the image will be stored in memory (or if the
Location is ieFile).
If the global setting
DefMinFileSize = -1, the value of
MinFileSize is used.
If the global setting
DefMinFileSize > -1, the value of
MinFileSize is ignored.
Note: Value represents the size of the image in memory in bytes, not file size,
Default: 90% of available free memory
// Make current bitmap use file storage if image is larger than 1MB
IEGlobalSettings().DefMinFileSize := -1;
MyBMP.MinFileSize := 1 * 1024 * 1024;
// Make all bitmaps use file storage for images larger than 10MB
IEGlobalSettings().DefMinFileSize := 10 * 1024 * 1024;
See Also
◼Location◼DefMinFileSize