Hash constants List of constants used by the Hash functions. Hash functions Hashing is used to summarize a file or a character string... HashCheckFile (Function) Checks the Hash of a file for a specific type of algorithm. HashCheckString (Function) Checks the Hash of a character string for a specific type of algorithm. HashFile (Example) Usage example of the HashFile function HashFile (Function) Calculates the Hash of a file according to a specific algorithm. HashString (Example) Usage example of the HashString function HashString (Function) Calculates the Hash of a character string according to a specific algorithm. WLanguage procedure called by HashCheckString The ZoomWithFinger property is used to: determine if an Image or Camera control supports pinch zoom. enable or disable pinch zoom in an Image or Camera control. WLanguage procedure called by HashString Procedure ("Callback") called by HashString when hashing. This procedure is used to get the hash result.