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GMImage.Signature
Image signature. Set force to 1 in order to re-calculate the signature regardless of whether the image data has been modified.
| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
| GraphicsMagick | 2.0 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
MBS( "GMImage.Signature"; ImageRef { ; force } ) More
Parameters
| Parameter | Description | Example | Flags |
|---|---|---|---|
| ImageRef | The image reference number. | 1 | |
| force | Optional, a boolean value. | 0 | Optional |
Result
Returns the signature string.
Description
Image signature. Set force to 1 in order to re-calculate the signature regardless of whether the image data has been modified.This function checks for a license.
Created 18th August 2014, last changed 18th August 2014
