Mastering Microsoft Dynamics CRM 2016

Form scripts

JavaScript can be used to handle different form events and perform some actions whenever an event occurs. The advantage of using form scripts is that they don't require any interaction with servers and they are executed on the client side itself. Scripts can be used for the following:

• Validating data: We can use JavaScript for validating data entered into the fields. We can check the valid formats for fields, such as email, mobile number, and so on. We can restrict invalid data using this type of validations.
• Automating tasks: Using JavaScript, field values can be populated depending on the data filled on the form.
• Form enhancements: Using JavaScript, you can customize and control the data that is to be displayed on the form. ...