Silk Performer support for optical character recognition (OCR) simplifies session-dependent verifications and parsing by recognizing text values in the screenshots of captured application states. As is the case with other TrueLog formats (Web, database, etc), verification and parsing functions are added via TrueLog Explorer after script recording.
Window positions and state (maximized/minimized) are important for ensuring accurate replay as TrueLog Explorer scripts screen coordinates where selected text is to be read relative to the desktop, not individual windows. So if a window appears in a different position during replay than it did during recording, OCR operations will not locate the specified text. If it is not possible to specify an absolute position of a conversion-region, your script must be manually updated using coordinates that are relative to windows.