Controller types Text area Estimated reading: 1 minute 76 views This controller is available only in the HTML template. Types and Validation Min lengthThe controller will verify the minimum length in the field integrity check.Max lengthThe controller will verify the maximum length in the field integrity check.Error Message InvalidIf an invalid value is entered, the form will notify the client by default according to the control type, for example “Data is invalid”. Insert an error message that will be displayed instead of the default.Error if no value enteredIf no value was entered to the field, the form will notify the client by default according to the type of controller, for example “Missing signature”. Insert an error message that will be displayed instead of the default. Conditional permissions When checking conditions on a text area controller, the following options are displayed:EmptyIf the text area controller has no value.Not EmptyIf there is any value in the controller.EqualIf the text area controller is exactly equal to the entered value.ContainsIf the text controller contains the entered value. Controller types - Previous List of values Next - Controller types Signature