I am working on one app, where there are multiple signature pads displayed on the screen, depending on size of array.
I am running a loop, and then using below code for the signature pad:
$scope.signatures[i][x] = new SignaturePad(canvas, {
onEnd: function (res) {}
}).toDataURL();
When I sign signaturePads and hit save, I do not get updated signature’s base64, instead, $scope.signatures array returns default white images, with no signatures as in image below:
If i use simple variable (non array) like $scope.sign = new SignaturePad…
It is working.
Any help would be appreciated 