Finish Required Field Text For Free

How to indicate a required field Provide the required text in the label. Provide a graphic image in the label with appropriate alt text. Providing star (asterisk) symbol. Use of color to identify if a form control is required. Providing HTML5 & ARIA required attributes.

Required attribute: If you want to make an input mandatory to be entered by the user, you can use the required attribute. This attribute can be used with any input type such as email, URL, text, file, password, checkbox, radio, etc. This can help to make any input field mandatory.

The :required selector selects form elements which are required. Form elements with a required attribute are defined as required. Note: The :required selector only applies to the form elements: input, select and textarea. Tip: Use the :optional selector to select form elements which are optional.

The syntax is given below, and a slight change you can do to is making the text input field as with the keyword 'Attribute 'in the forms. It is mandatory in a form to set a field to be filled before submitting a form.

The readonly attribute makes a form control non-editable (or ?read only?). A read-only field can't be modified, but, unlike disabled , you can tab into it, highlight it, and copy its contents. Setting the value to null does not remove the effects of the attribute. Instead use removeAttribute('readonly') .

Example 1 Customize the application with fields that must be filled in by the user. In the Form section, select the field that the user is required to fill in. Click on the 'X' icon in the 'Mandatory' column, and select 'Yes' Save the form, and publish the application.

When you make a field required, people must enter an answer to the field in order to submit their entry. When someone tries to submit an entry without filling out a required field, we highlight the problematic fields and display an error message to let them know the field is required.