Limit Characters in Text Field

Forms
9

Hello @stormanh,

You can use the code below to validate the plain text field:

fd.spRendered(function() {
    fd.field('Title').validators.push({
    name: 'Invalid characters',
    error: "Please remove invalid characters",
    validate: function() {
    	var str = fd.field('Title').value;
    	return !/[~"#%&*:<>?/\{|}.]/g.test(str);
    }
    });
});