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DynaPDF.LockLayer
Adds a layer to the list of locked layers.
| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
| DynaPDF | 5.0 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
MBS( "DynaPDF.LockLayer"; PDF ) More
Parameters
| Parameter | Description | Example |
|---|---|---|
| The PDF reference returned from DynaPDF.New. |
Result
Returns OK or error.
Description
Adds a layer to the list of locked layers.The state of a locked layer cannot be changed through the user interface of a PDF viewer. However, the state of locked layers can still be changed via Javascript or DynaPDF.SetOCGState actions.
See also LockLayer function in DynaPDF manual.
See also
This function checks for a license.
Created 6th February 2015, last changed 6th February 2015
