PTDigitalSignatureToolDelegate

@protocol PTDigitalSignatureToolDelegate <NSObject>

A delegate used to respond to events from a PTDigitalSignatureTool instance.


                    
                    
                    -digitalSignatureToolShowSignatureListOnPad:

Notifies the delegate to show the signature list on iPad.

Declaration

Objective-C

- (void)digitalSignatureToolShowSignatureListOnPad:
    (nonnull PTDigitalSignatureTool *)signatureTool;

Swift

optional func digitalSignatureToolShowSignatureList(onPad signatureTool: PTDigitalSignatureTool)


                    
                    
                    -digitalSignatureToolDidSelectSignature:image:

Notifies the delegate when the user selects a signature.

Declaration

Objective-C

- (void)digitalSignatureToolDidSelectSignature:
            (nonnull PTDigitalSignatureTool *)signatureTool
                                         image:(nonnull UIImage *)image;

Swift

optional func digitalSignatureToolDidSelectSignature(_ signatureTool: PTDigitalSignatureTool, image: UIImage)


                    
                    
                    -digitalSignatureToolNumberOfSignaturesDidChange:numberOfSignatures:

Notifies the delegate when the user adds or deletes a signature.

Declaration

Objective-C

- (void)digitalSignatureToolNumberOfSignaturesDidChange:
            (nonnull PTDigitalSignatureTool *)signatureTool
                                     numberOfSignatures:(int)numberOfSignatures;

Swift

optional func digitalSignatureToolNumber(ofSignaturesDidChange signatureTool: PTDigitalSignatureTool, numberOfSignatures: Int32)