Initializing help system before first use

insightdeletescenattach

insightdeletescenattach


Purpose
Deletes a scenario attachment.
Synopsis
procedure insightdeletescenattach(filename:text)
Argument
filename 
The filename of the attachment to be deleted.
Example
insightdeletescenattach('myattach.dat')
if insightattachstatus=INSIGHT_ATTACH_OK then
  writeln("Attachment deleted")
else
  writeln("Error deleting attachment")
end-if
Example of deleting an attachment called myattach.dat from the current scenario.
Further information
1. Check the attachment status code using insightattachstatus to determine whether the attachment will be successfully deleted.
2. The attachment will still be available on the Insight server until the scenario completes.
3. Attempting to access attachments when the model is not being run through Xpress Insight will cause the model to abort with an error.
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