using System;

using System.Collections.Generic;

using System.Linq;

using System.Web;

using System.Web.UI;

using System.Web.UI.WebControls;

namespace Validators

{

public partial class ValidatorsExample3 : System.Web.UI.Page

{

protected void Page_Load(object sender, EventArgs e)

{

}

protected void btnSubmit_Click(object sender, EventArgs e)

{

// Checks to see if all the custom validator controls successfully validated

if (Page.IsValid)

lblMessage.Text = "The employee was recorded successfully.";

else

lblMessage.Text = "There was a problem with some of the data entered.";

}

protected void valRate_ServerValidate(object source, ServerValidateEventArgs args)

{

double hourlyRate = 0;

// Check the value of the control this validator is validating

if (double.TryParse(args.Value, out hourlyRate) && hourlyRate != double.NaN)

{

//set the validator to valid and also used to set the Page.IsValid to true

args.IsValid = true;

}

else

{

// set the validator to invalid and also sets the Page.IsValid to false

args.IsValid = false;

}

}

protected void valSecurityLevel_ServerValidate(object source, ServerValidateEventArgs args)

{

int level = -1;

// Check the value of the control this validator is validating

if (int.TryParse(args.Value, out level))

{

if( level >= 0 && level <= 5)

{

// set the validator to valid and also used to set the Page.IsValid to true

args.IsValid = true;

}

else

{

// set the validator to invalid and also sets the Page.IsValid to false

args.IsValid = false;

}

}

else

{

// set the validator to invalid and also sets the Page.IsValid to false

args.IsValid = false;

}

}

}

}