Design Required Field Settlement For Free

To make an input field required on the client only, set required attribute to true in lightning:inputField . Use this attribute if you want to require a value in a field before the form can be submitted, and the field isn't marked required in Setup.

Select the field that you want to require always has a value. In the Field Properties pane, on the General tab, set the Required property to Yes.

To make an input field required on the client only, include the required attribute in lightning-input-field. Use this attribute if you want to require a value in a field before the form can be submitted, and the field isn't marked required in Setup.

You need to modify the Field Configuration used by that project. Search for the field you want to be mandatory and click the Required option.

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.

There are four ways to make a field mandatory: You can set a field as REQUIRED via the Page Layout. You can set a field as REQUIRED using a Validation Rules (field will become mandatory based on specific criteria) You can also use the Field Level Security at the profile level to define access to a field. Via Triggers.

There are 3 ways to make custom fields required.... Click on gear icon then Setup > Object Manager. Choose the object > Page Layouts. Select the page layout that you use on the object. Click on the wrench icon beside the custom field that you will make required. Select the Required checkbox. Click on Ok, then click on Save.