Answers for "signature pad JavaScript"

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signature pad JavaScript

<script src="https://cdnjs.cloudflare.com/ajax/libs/signature_pad/1.3.5/signature_pad.min.js" integrity="sha512-kw/nRM/BMR2XGArXnOoxKOO5VBHLdITAW00aG8qK4zBzcLVZ4nzg7/oYCaoiwc8U9zrnsO9UHqpyljJ8+iqYiQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
<script>
       var canvas = document.getElementById("signature-pad");

       function resizeCanvas() {
           var ratio = Math.max(window.devicePixelRatio || 1, 1);
           canvas.width = canvas.offsetWidth * ratio;
           canvas.height = canvas.offsetHeight * ratio;
           canvas.getContext("2d").scale(ratio, ratio);
       }
       window.onresize = resizeCanvas;
       resizeCanvas();

       var signaturePad = new SignaturePad(canvas, {
        backgroundColor: 'rgb(250,250,250)'
       });

       document.getElementById("clear").addEventListener('click', function(){
        signaturePad.clear();
       })
</script>
Posted by: Guest on September-19-2021

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