Build Required Field Notification For Free

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.

Try this:Set the AllowEmptySelection of the dropdown to true.In the DisplayMode of the label and the Textbox put: If(Dropdown1.Selected.Value="", DisplayMode.Edit, DisplayMode.View)Insert a button to change the displaymode:Aug 5, 2020

When creating a field in a GoCanvas App, you have the option to make it Required, meaning the person filling out the Submission won't be able to proceed to the next screen without providing the required field with an entry.

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.

Option 1 Make a field on the form control as required.And we have simple example here.Once done, selected the Required property of the Data card and then set it's value to value of the Approved checkbox.And that's it.More items...

Use the Required property to specify whether a value is required in a field. If this property is set to Yes, when you enter data in a record, you must enter a value in the field or in any control bound to the field, and the value cannot be Null.

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.