The ValidationSummary plays the same role as the System.Web.UI.WebControls.ValidationSummary control in a web page. The ValidationSummary receives the error text messages from all the validation controls on the mobile form, and presents them inline or on a separate form. You specify the form that should be validated using the FormToValidate property. The ValidationSummary is populated automatically when the form is validated.
public class ValidationSummary : MobileControl { // Public Constructors public ValidationSummary( ); // Public Instance Properties public string BackLabel{set; get; } public string FormToValidate{set; get; } public string HeaderText{set; get; } public override string StyleReference{set; get; } // overrides MobileControl// Public Instance Methods public string[ ] GetErrorMessages( ); // Protected Instance Methods protected override void OnLoad(EventArgs e); // overrides MobileControl }