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Unloads current document.

Component Version macOS Windows Linux Server iOS SDK
Preview 13.3 ✅ Yes ✅ Yes ❌ No ❌ No ❌ No
MBS( "Preview.Unload"; PreviewRef )   More


Parameter Description Example
PreviewRef The reference ID for this preview control. $ref


Returns OK or error.


Unloads current document.
Happens automatically in Preview.Release, Preview.LoadContainer and Preview.LoadFile internally. Deletes temporary file if one was used.

See also

Blog Entries

This function is free to use.

Created 29th June 2023, last changed 27th August 2023

Preview.SetFrameWithControl - PrintDialog.ClearOption