jSignature inside table record widget and submit button


I have a table records widget with attributes

PersonId | PersonName | Signature (jSignature)

how can i make the Submit button visible/enable when all signatures of the list of persons in the table records are all filled up.

It means that the button will not appear when there is any signature that is not filled up

Thank you in advance

Hi Miguel,

When user make jSignature, you can write behind image:base64 in hidden textbox, like this below,

$('#' + this.textbox).val(this.signObj.jSignature('getData'));

Since the textbox is filled you can proceed, if not filled hide button.