I am using UltraPictureBox to load the image for each record, but I can't delete the file that is recently created. I get OS-ERROR #2 or #999 when I try to use OS-DELETE . All the image files are locked. I have to close the application to delete those files. Please help.
picturebox.image = System.Drawing.Image:FromFile(FileName).
OS-DELETE VALUE(FileName) .
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Wouter.
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Wouter Dupré
Senior Solution Consultant
Progress Software NV
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The image files you are trying to delete are locked by your application. If you really want to delete them after displaying them, you could read the file using a stream, like this:
fileStream = new System.Io.FileStream(fileName, System.IO.FileMode:Open, System.Io.FileAccess:Read).
pictureBox:Image = System.Drawing.Image:FromStream(fileStream).
fileStream:Close().
os-delete value(fileName).
Hope it helps.
thanks. appreciate it. It works.
Thanks,
Cathy Weng