onDrawEnd property Null safety

VoidCallback? onDrawEnd
final

Called when the user completes signing on SfSignaturePad.

This snippet shows how to set onDrawEnd callback in SfSignaturePad.


SfSignaturePad(
  onDrawEnd: ()=> {
    print("Signature has been completed in Signature Pad");
  },
 );

Implementation

final VoidCallback? onDrawEnd;