Initializing help system before first use

insightsetscenattachdesc

insightsetscenattachdesc


Purpose
Update the description of an existing scenario attachment.
Synopsis
procedure insightsetscenattachdesc(filename:text, description:text)
Arguments
filename 
The filename of the scenario attachment to update
description 
The new description of the attachment
Example
insightsetscenattachdesc('myattach.dat','This is my first attachment')
if insightattachstatus=INSIGHT_ATTACH_OK then
  writeln("Attachment description updated ok")
else
  writeln("Error updating attachment")
end-if
Example of setting the description of a scenario attachment myattach.dat to be " This is my first attachment"
Further information
1. Check the attachment status code using insightattachstatus to determine whether the new attachment description was accepted.
2. The attachment will not be updated 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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