Retrieving image properties from an image memo file item and printing it from an image control - Code Snippets OpenTags.org

Retrieving image properties from an image memo file item and printing it from an image control

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W-Language hinfomemo iprintimage

posted on 2009-09-16 09:31:07+08:00 by 7895734

Received this code snippet from Stefan Bentvelsen in a WinDev forum posting

you can extract the original file name as follows:
 
sHlp=HInfoMemo(MyFile,element)
lsFilename=ExtractString(sHlp,2)
 
But I use the following code to print an image direct from a binary memo:
 
sHlp is string
 
sHlp=HInfoMemo(MyFile,element) // where element is the memofield
IF ExtractString(sHlp,1)="IMG" THEN
...iPrintImage(MyFile.element,0,iYPos(),iPageWidth(),iPageHeight(),0)
END