Vb net validating controls
The validation control exposes a property called that specifies the name of the client script function to be executed for validation on the client side.
I've a winforms with some controls and an Error Provider.
The server side validation routine should be written in any . The summary displays the values of the Error Message property of all validation controls that failed validation.A special comparison operation can be made to verify that the associated input control's value is of a specified data type.You can make comparisons against different data types such as String, Date, and Integer. NET provides a set of Web server controls called validation controls.These controls provide sophisticated validation on both the client side and the server side depending on the validation settings and the browser capability. NET ensures that validations are performed on the server side even if they were already performed at the client side.