Set Out Required Field Form For Free

Mandatory fields are used when information is required in order to submit a form. If the mandatory field is left empty, the system will display this field in red and not allow the form to be published or submitted without that field completed.

In every form we observe mandatory fields. When a mandatory field is available in the form, it means user should fill that field without fail. Leaving the mandatory fields will cause in non submission of the form.

Mandatory fields Nested List, Nested Grid, Nested FormAt least one record must be presentUser Lookup, Role LookupAt least one user or role must be selectedDropdown, Radio ButtonsAn option with a non-blank 'Value' must be selectedCheckboxesAt least one option must be selected

Required fields should be indicated with either a symbol or text, not just color. When providing an indicator for a required field, it should be placed right before the form field. This allows a screen reader to read the indicator to a screen reader user right before the user activates the field.

# Set the "required" Attribute using JavaScript Select the element. Use the setAttribute() method to set the required attribute. The setAttribute method will add the required attribute to the element.

Asterisk (*) next to a form control's label usually indicates it as "required". Oftentimes, this asterisk's purpose is then explained somewhere else on the page.

Fields marked with * are mandatory Using an asterisk (*) symbol content authors notify mandatory field. This is said to be one of the accessible modes of identifying a mandatory field, however this method also will be a problem with screen readers in certain times.