Initializing help system before first use

AppInterface.scen_attach_info

AppInterface.scen_attach_info


Purpose
Retrieves information about a given scenario attachment.
Synopsis
scen_attach_info(self, filename: str) -> Union[xpressinsight.Attachment, NoneType]
Argument
filename 
The filename of the scenario attachment to request
Return value
Information about the attachment.
Example
Example of copying information about the attachment my_attach.dat on the current scenario into a record called my_attachment
>>> my_attachment = insight.scen_attach_info('my_attach.dat')
... if insight.attach_status == AttachStatus.OK:
...     print("Attachment description: ", my_attachment.description)
... else:
...     print("Error querying attachment")		
Further information
Check the attachment status code using insight.attach_status to determine whether the attachments information was successfully retrieved. 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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