You can set the analysis options on an individual file selected within the Files panel of the Perforce QAC Analysis Explorer. In addition, you can also view the selected file's attributes and amend its Include Paths and Definitions, as well as adding, editing, or deleting options applicable to the selected file in the area below the file explorer.
To add a new option, double-click the row containing the Double-click to add new option message. This will bring up a dialog window where you can select the component, permitted option, and a value to be pertinent to the file.
To edit or remove an existing option associated to the file, double-click the row you want to edit. This will launch a dialog window where you can amend or delete the selected row.
Perforce QAC Analysis Explorer: Files Panel