rulesObject
Defines an object of custom mask rules.
Example - specify a custom rule as a RegExp instance
<input id="maskedtextbox" />
<script>
$("#maskedtextbox").kendoMaskedTextBox({
mask: "~000",
rules: {
"~": /[+-]/
}
});
</script>Example - specify a custom rule as a function
<input id="maskedtextbox" />
<script>
$("#maskedtextbox").kendoMaskedTextBox({
mask: "^000^",
rules: {
"^": function (char) {
return char === "^"; //allow ony "^" symbol
}
}
});
</script>In this article