Imports System
Imports System.Windows.Forms
Imports System.Drawing
Imports System.ComponentModel
Imports Microsoft.VisualBasic
Namespace UserControls
Public Class MyCustomerInfoUserControl
Inherits System.Windows.Forms.UserControl
' Create the controls.
Private errorProvider1 As System.Windows.Forms.ErrorProvider
Private textName As System.Windows.Forms.TextBox
Private textAddress As System.Windows.Forms.TextBox
Private textCity As System.Windows.Forms.TextBox
Private textStateProvince As System.Windows.Forms.TextBox
Private textPostal As System.Windows.Forms.TextBox
Private textCountryRegion As System.Windows.Forms.TextBox
Private WithEvents textEmail As System.Windows.Forms.TextBox
Private labelName As System.Windows.Forms.Label
Private labelAddress As System.Windows.Forms.Label
Private labelCityStateProvincePostal As System.Windows.Forms.Label
Private labelCountryRegion As System.Windows.Forms.Label
Private labelEmail As System.Windows.Forms.Label
Private components As System.ComponentModel.IContainer
' Define the constructor.
Public Sub New()
InitializeComponent()
End Sub
' Initialize the control elements.
Public Sub InitializeComponent()
' Initialize the controls.
components = New System.ComponentModel.Container()
errorProvider1 = New System.Windows.Forms.ErrorProvider()
textName = New System.Windows.Forms.TextBox()
textAddress = New System.Windows.Forms.TextBox()
textCity = New System.Windows.Forms.TextBox()
textStateProvince = New System.Windows.Forms.TextBox()
textPostal = New System.Windows.Forms.TextBox()
textCountryRegion = New System.Windows.Forms.TextBox()
textEmail = New System.Windows.Forms.TextBox()
labelName = New System.Windows.Forms.Label()
labelAddress = New System.Windows.Forms.Label()
labelCityStateProvincePostal = New System.Windows.Forms.Label()
labelCountryRegion = New System.Windows.Forms.Label()
labelEmail = New System.Windows.Forms.Label()
' Set the tab order, text alignment, size, and location of the controls.
textName.Location = New System.Drawing.Point(120, 8)
textName.Size = New System.Drawing.Size(232, 20)
textName.TabIndex = 0
textAddress.Location = New System.Drawing.Point(120, 32)
textAddress.Size = New System.Drawing.Size(232, 20)
textAddress.TabIndex = 1
textCity.Location = New System.Drawing.Point(120, 56)
textCity.Size = New System.Drawing.Size(96, 20)
textCity.TabIndex = 2
textStateProvince.Location = New System.Drawing.Point(216, 56)
textStateProvince.Size = New System.Drawing.Size(56, 20)
textStateProvince.TabIndex = 3
textPostal.Location = New System.Drawing.Point(272, 56)
textPostal.Size = New System.Drawing.Size(80, 20)
textPostal.TabIndex = 4
textCountryRegion.Location = New System.Drawing.Point(120, 80)
textCountryRegion.Size = New System.Drawing.Size(232, 20)
textCountryRegion.TabIndex = 5
textEmail.Location = New System.Drawing.Point(120, 104)
textEmail.Size = New System.Drawing.Size(232, 20)
textEmail.TabIndex = 6
labelName.Location = New System.Drawing.Point(8, 8)
labelName.Size = New System.Drawing.Size(112, 23)
labelName.Text = "Name:"
labelName.TextAlign = System.Drawing.ContentAlignment.MiddleRight
labelAddress.Location = New System.Drawing.Point(8, 32)
labelAddress.Size = New System.Drawing.Size(112, 23)
labelAddress.Text = "Address:"
labelAddress.TextAlign = System.Drawing.ContentAlignment.MiddleRight
labelCityStateProvincePostal.Location = New System.Drawing.Point(8, 56)
labelCityStateProvincePostal.Size = New System.Drawing.Size(112, 23)
labelCityStateProvincePostal.Text = "City, St/Prov. Postal:"
labelCityStateProvincePostal.TextAlign = System.Drawing.ContentAlignment.MiddleRight
labelCountryRegion.Location = New System.Drawing.Point(8, 80)
labelCountryRegion.Size = New System.Drawing.Size(112, 23)
labelCountryRegion.Text = "Country/Region:"
labelCountryRegion.TextAlign = System.Drawing.ContentAlignment.MiddleRight
labelEmail.Location = New System.Drawing.Point(8, 104)
labelEmail.Size = New System.Drawing.Size(112, 23)
labelEmail.Text = "email:"
labelEmail.TextAlign = System.Drawing.ContentAlignment.MiddleRight
' Add the controls to the user control.
Controls.AddRange(New System.Windows.Forms.Control() {labelName, _
labelAddress, labelCityStateProvincePostal, labelCountryRegion, _
labelEmail, textName, textAddress, textCity, textStateProvince, _
textPostal, textCountryRegion, textEmail})
' Size the user control.
Size = New System.Drawing.Size(375, 150)
End Sub
Private Sub MyValidatingCode()
' Confirm there is text in the control.
If textEmail.Text.Length = 0 Then
Throw New Exception("Email address is a required field")
Else
' Confirm that there is a "." and an "@" in the e-mail address.
If textEmail.Text.IndexOf(".") = - 1 Or textEmail.Text.IndexOf("@") = - 1 Then
Throw New Exception("Email address must be valid e-mail address format." + _
Microsoft.VisualBasic.ControlChars.Cr + "For example 'someone@example.com'")
End If
End If
End Sub
' Validate the data input by the user into textEmail.
Private Sub textEmail_Validating(sender As Object, _
e As System.ComponentModel.CancelEventArgs) Handles textEmail.Validating
Try
MyValidatingCode()
Catch ex As Exception
' Cancel the event and select the text to be corrected by the user.
e.Cancel = True
textEmail.Select(0, textEmail.Text.Length)
' Set the ErrorProvider error with the text to display.
Me.errorProvider1.SetError(textEmail, ex.Message)
End Try
End Sub
Private Sub textEmail_Validated(sender As Object, _
e As System.EventArgs) Handles textEmail.Validated
' If all conditions have been met, clear the error provider of errors.
errorProvider1.SetError(textEmail, "")
End Sub
End Class
End Namespace
using System;
using System.Windows.Forms;
using System.Drawing;
using System.ComponentModel;
namespace UserControls
{
public class MyCustomerInfoUserControl : System.Windows.Forms.UserControl
{
// Create the controls.
private System.Windows.Forms.ErrorProvider errorProvider1;
private System.Windows.Forms.TextBox textName;
private System.Windows.Forms.TextBox textAddress;
private System.Windows.Forms.TextBox textCity;
private System.Windows.Forms.TextBox textStateProvince;
private System.Windows.Forms.TextBox textPostal;
private System.Windows.Forms.TextBox textCountryRegion;
private System.Windows.Forms.TextBox textEmail;
private System.Windows.Forms.Label labelName;
private System.Windows.Forms.Label labelAddress;
private System.Windows.Forms.Label labelCityStateProvincePostal;
private System.Windows.Forms.Label labelCountryRegion;
private System.Windows.Forms.Label labelEmail;
private System.ComponentModel.IContainer components;
// Define the constructor.
public MyCustomerInfoUserControl()
{
InitializeComponent();
}
// Initialize the control elements.
public void InitializeComponent()
{
// Initialize the controls.
components = new System.ComponentModel.Container();
errorProvider1 = new System.Windows.Forms.ErrorProvider();
textName = new System.Windows.Forms.TextBox();
textAddress = new System.Windows.Forms.TextBox();
textCity = new System.Windows.Forms.TextBox();
textStateProvince = new System.Windows.Forms.TextBox();
textPostal = new System.Windows.Forms.TextBox();
textCountryRegion = new System.Windows.Forms.TextBox();
textEmail = new System.Windows.Forms.TextBox();
labelName = new System.Windows.Forms.Label();
labelAddress = new System.Windows.Forms.Label();
labelCityStateProvincePostal = new System.Windows.Forms.Label();
labelCountryRegion = new System.Windows.Forms.Label();
labelEmail = new System.Windows.Forms.Label();
// Set the tab order, text alignment, size, and location of the controls.
textName.Location = new System.Drawing.Point(120, 8);
textName.Size = new System.Drawing.Size(232, 20);
textName.TabIndex = 0;
textAddress.Location = new System.Drawing.Point(120, 32);
textAddress.Size = new System.Drawing.Size(232, 20);
textAddress.TabIndex = 1;
textCity.Location = new System.Drawing.Point(120, 56);
textCity.Size = new System.Drawing.Size(96, 20);
textCity.TabIndex = 2;
textStateProvince.Location = new System.Drawing.Point(216, 56);
textStateProvince.Size = new System.Drawing.Size(56, 20);
textStateProvince.TabIndex = 3;
textPostal.Location = new System.Drawing.Point(272, 56);
textPostal.Size = new System.Drawing.Size(80, 20);
textPostal.TabIndex = 4;
textCountryRegion.Location = new System.Drawing.Point(120, 80);
textCountryRegion.Size = new System.Drawing.Size(232, 20);
textCountryRegion.TabIndex = 5;
textEmail.Location = new System.Drawing.Point(120, 104);
textEmail.Size = new System.Drawing.Size(232, 20);
textEmail.TabIndex = 6;
labelName.Location = new System.Drawing.Point(8, 8);
labelName.Size = new System.Drawing.Size(112, 23);
labelName.Text = "Name:";
labelName.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
labelAddress.Location = new System.Drawing.Point(8, 32);
labelAddress.Size = new System.Drawing.Size(112, 23);
labelAddress.Text = "Address:";
labelAddress.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
labelCityStateProvincePostal.Location = new System.Drawing.Point(8, 56);
labelCityStateProvincePostal.Size = new System.Drawing.Size(112, 23);
labelCityStateProvincePostal.Text = "City, St/Prov. Postal:";
labelCityStateProvincePostal.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
labelCountryRegion.Location = new System.Drawing.Point(8, 80);
labelCountryRegion.Size = new System.Drawing.Size(112, 23);
labelCountryRegion.Text = "Country/Region:";
labelCountryRegion.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
labelEmail.Location = new System.Drawing.Point(8, 104);
labelEmail.Size = new System.Drawing.Size(112, 23);
labelEmail.Text = "email:";
labelEmail.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
// Add the Validating and Validated handlers for textEmail.
textEmail.Validating += new System.ComponentModel.CancelEventHandler(textEmail_Validating);
textEmail.Validated += new System.EventHandler(textEmail_Validated);
// Add the controls to the user control.
Controls.AddRange(new System.Windows.Forms.Control[]
{
labelName,
labelAddress,
labelCityStateProvincePostal,
labelCountryRegion,
labelEmail,
textName,
textAddress,
textCity,
textStateProvince,
textPostal,
textCountryRegion,
textEmail
});
// Size the user control.
Size = new System.Drawing.Size(375, 150);
}
private void MyValidatingCode()
{
// Confirm there is text in the control.
if (textEmail.Text.Length == 0)
{
throw new Exception("Email address is a required field.");
}
// Confirm that there is a "." and an "@" in the e-mail address.
else if(textEmail.Text.IndexOf(".") == -1 || textEmail.Text.IndexOf("@") == -1)
{
throw new Exception("Email address must be valid e-mail address format." +
"\nFor example: 'someone@example.com'");
}
}
// Validate the data input by the user into textEmail.
private void textEmail_Validating(object sender, System.ComponentModel.CancelEventArgs e)
{
try
{
MyValidatingCode();
}
catch(Exception ex)
{
// Cancel the event and select the text to be corrected by the user.
e.Cancel = true;
textEmail.Select(0, textEmail.Text.Length);
// Set the ErrorProvider error with the text to display.
this.errorProvider1.SetError(textEmail,ex.Message);
}
}
private void textEmail_Validated(Object sender, System.EventArgs e)
{
//If all conditions have been met, clear the error provider of errors.
errorProvider1.SetError(textEmail, "");
}
} // End Class
} // End Namespace
#using <System.dll>
#using <System.Drawing.dll>
#using <System.Windows.Forms.dll>
using namespace System;
using namespace System::Windows::Forms;
using namespace System::Drawing;
using namespace System::ComponentModel;
namespace UserControls
{
public ref class MyCustomerInfoUserControl: public System::Windows::Forms::UserControl
{
private:
// Create the controls.
System::Windows::Forms::ErrorProvider^ errorProvider1;
System::Windows::Forms::TextBox^ textName;
System::Windows::Forms::TextBox^ textAddress;
System::Windows::Forms::TextBox^ textCity;
System::Windows::Forms::TextBox^ textStateProvince;
System::Windows::Forms::TextBox^ textPostal;
System::Windows::Forms::TextBox^ textCountryRegion;
System::Windows::Forms::TextBox^ textEmail;
System::Windows::Forms::Label ^ labelName;
System::Windows::Forms::Label ^ labelAddress;
System::Windows::Forms::Label ^ labelCityStateProvincePostal;
System::Windows::Forms::Label ^ labelCountryRegion;
System::Windows::Forms::Label ^ labelEmail;
System::ComponentModel::IContainer^ components;
public:
// Define the constructor.
MyCustomerInfoUserControl()
{
InitializeComponent();
}
// Initialize the control elements.
void InitializeComponent()
{
// Initialize the controls.
components = gcnew System::ComponentModel::Container;
errorProvider1 = gcnew System::Windows::Forms::ErrorProvider;
textName = gcnew System::Windows::Forms::TextBox;
textAddress = gcnew System::Windows::Forms::TextBox;
textCity = gcnew System::Windows::Forms::TextBox;
textStateProvince = gcnew System::Windows::Forms::TextBox;
textPostal = gcnew System::Windows::Forms::TextBox;
textCountryRegion = gcnew System::Windows::Forms::TextBox;
textEmail = gcnew System::Windows::Forms::TextBox;
labelName = gcnew System::Windows::Forms::Label;
labelAddress = gcnew System::Windows::Forms::Label;
labelCityStateProvincePostal = gcnew System::Windows::Forms::Label;
labelCountryRegion = gcnew System::Windows::Forms::Label;
labelEmail = gcnew System::Windows::Forms::Label;
// Set the tab order, text alignment, size, and location of the controls.
textName->Location = System::Drawing::Point( 120, 8 );
textName->Size = System::Drawing::Size( 232, 20 );
textName->TabIndex = 0;
textAddress->Location = System::Drawing::Point( 120, 32 );
textAddress->Size = System::Drawing::Size( 232, 20 );
textAddress->TabIndex = 1;
textCity->Location = System::Drawing::Point( 120, 56 );
textCity->Size = System::Drawing::Size( 96, 20 );
textCity->TabIndex = 2;
textStateProvince->Location = System::Drawing::Point( 216, 56 );
textStateProvince->Size = System::Drawing::Size( 56, 20 );
textStateProvince->TabIndex = 3;
textPostal->Location = System::Drawing::Point( 272, 56 );
textPostal->Size = System::Drawing::Size( 80, 20 );
textPostal->TabIndex = 4;
textCountryRegion->Location = System::Drawing::Point( 120, 80 );
textCountryRegion->Size = System::Drawing::Size( 232, 20 );
textCountryRegion->TabIndex = 5;
textEmail->Location = System::Drawing::Point( 120, 104 );
textEmail->Size = System::Drawing::Size( 232, 20 );
textEmail->TabIndex = 6;
labelName->Location = System::Drawing::Point( 8, 8 );
labelName->Size = System::Drawing::Size( 112, 23 );
labelName->Text = "Name:";
labelName->TextAlign = System::Drawing::ContentAlignment::MiddleRight;
labelAddress->Location = System::Drawing::Point( 8, 32 );
labelAddress->Size = System::Drawing::Size( 112, 23 );
labelAddress->Text = "Address:";
labelAddress->TextAlign = System::Drawing::ContentAlignment::MiddleRight;
labelCityStateProvincePostal->Location = System::Drawing::Point( 8, 56 );
labelCityStateProvincePostal->Size = System::Drawing::Size( 112, 23 );
labelCityStateProvincePostal->Text = "City, St/Prov. Postal:";
labelCityStateProvincePostal->TextAlign = System::Drawing::ContentAlignment::MiddleRight;
labelCountryRegion->Location = System::Drawing::Point( 8, 80 );
labelCountryRegion->Size = System::Drawing::Size( 112, 23 );
labelCountryRegion->Text = "Country/Region:";
labelCountryRegion->TextAlign = System::Drawing::ContentAlignment::MiddleRight;
labelEmail->Location = System::Drawing::Point( 8, 104 );
labelEmail->Size = System::Drawing::Size( 112, 23 );
labelEmail->Text = "email:";
labelEmail->TextAlign = System::Drawing::ContentAlignment::MiddleRight;
// Add the Validating and Validated handlers for textEmail.
textEmail->Validating += gcnew System::ComponentModel::CancelEventHandler( this, &MyCustomerInfoUserControl::textEmail_Validating );
textEmail->Validated += gcnew System::EventHandler( this, &MyCustomerInfoUserControl::textEmail_Validated );
// Add the controls to the user control.
array<System::Windows::Forms::Control^>^temp0 = {labelName,labelAddress,labelCityStateProvincePostal,labelCountryRegion,labelEmail,textName,textAddress,textCity,textStateProvince,textPostal,textCountryRegion,textEmail};
Controls->AddRange( temp0 );
// Size the user control.
Size = System::Drawing::Size( 375, 150 );
}
private:
void MyValidatingCode()
{
// Confirm there is text in the control.
if ( textEmail->Text->Length == 0 )
{
throw gcnew Exception( "Email address is a required field." );
}
// Confirm that there is a "." and an "@" in the e-mail address.
else
// Confirm that there is a "." and an "@" in the e-mail address.
if ( textEmail->Text->IndexOf( "." ) == -1 || textEmail->Text->IndexOf( "@" ) == -1 )
{
throw gcnew Exception( "Email address must be valid e-mail address format.\nFor example: 'someone@example.com'" );
}
}
// Validate the data input by the user into textEmail.
void textEmail_Validating( Object^ /*sender*/, System::ComponentModel::CancelEventArgs^ e )
{
try
{
MyValidatingCode();
}
catch ( Exception^ ex )
{
// Cancel the event and select the text to be corrected by the user.
e->Cancel = true;
textEmail->Select(0,textEmail->Text->Length);
// Set the ErrorProvider error with the text to display.
this->errorProvider1->SetError( textEmail, ex->Message );
}
}
void textEmail_Validated( Object^ /*sender*/, System::EventArgs^ /*e*/ )
{
//If all conditions have been met, clear the error provider of errors.
errorProvider1->SetError( textEmail, "" );
}
};
}
// End Class
// End Namespace
package UserControls;
import System.*;
import System.Windows.Forms.*;
import System.Drawing.*;
import System.ComponentModel.*;
public class MyCustomerInfoUserControl extends System.Windows.Forms.UserControl
{
// Create the controls.
private System.Windows.Forms.ErrorProvider errorProvider1;
private System.Windows.Forms.TextBox textName;
private System.Windows.Forms.TextBox textAddress;
private System.Windows.Forms.TextBox textCity;
private System.Windows.Forms.TextBox textStateProvince;
private System.Windows.Forms.TextBox textPostal;
private System.Windows.Forms.TextBox textCountryRegion;
private System.Windows.Forms.TextBox textEmail;
private System.Windows.Forms.Label labelName;
private System.Windows.Forms.Label labelAddress;
private System.Windows.Forms.Label labelCityStateProvincePostal;
private System.Windows.Forms.Label labelCountryRegion;
private System.Windows.Forms.Label labelEmail;
private System.ComponentModel.IContainer components;
// Define the constructor.
public MyCustomerInfoUserControl()
{
InitializeComponent();
} //MyCustomerInfoUserControl
// Initialize the control elements.
public void InitializeComponent()
{
// Initialize the controls.
components = new System.ComponentModel.Container();
errorProvider1 = new System.Windows.Forms.ErrorProvider();
textName = new System.Windows.Forms.TextBox();
textAddress = new System.Windows.Forms.TextBox();
textCity = new System.Windows.Forms.TextBox();
textStateProvince = new System.Windows.Forms.TextBox();
textPostal = new System.Windows.Forms.TextBox();
textCountryRegion = new System.Windows.Forms.TextBox();
textEmail = new System.Windows.Forms.TextBox();
labelName = new System.Windows.Forms.Label();
labelAddress = new System.Windows.Forms.Label();
labelCityStateProvincePostal = new System.Windows.Forms.Label();
labelCountryRegion = new System.Windows.Forms.Label();
labelEmail = new System.Windows.Forms.Label();
// Set the tab order, text alignment,
// size, and location of the controls.
textName.set_Location(new System.Drawing.Point(120, 8));
textName.set_Size(new System.Drawing.Size(232, 20));
textName.set_TabIndex(0);
textAddress.set_Location(new System.Drawing.Point(120, 32));
textAddress.set_Size(new System.Drawing.Size(232, 20));
textAddress.set_TabIndex(1);
textCity.set_Location(new System.Drawing.Point(120, 56));
textCity.set_Size(new System.Drawing.Size(96, 20));
textCity.set_TabIndex(2);
textStateProvince.set_Location(new System.Drawing.Point(216, 56));
textStateProvince.set_Size(new System.Drawing.Size(56, 20));
textStateProvince.set_TabIndex(3);
textPostal.set_Location(new System.Drawing.Point(272, 56));
textPostal.set_Size(new System.Drawing.Size(80, 20));
textPostal.set_TabIndex(4);
textCountryRegion.set_Location(new System.Drawing.Point(120, 80));
textCountryRegion.set_Size(new System.Drawing.Size(232, 20));
textCountryRegion.set_TabIndex(5);
textEmail.set_Location(new System.Drawing.Point(120, 104));
textEmail.set_Size(new System.Drawing.Size(232, 20));
textEmail.set_TabIndex(6);
labelName.set_Location(new System.Drawing.Point(8, 8));
labelName.set_Size(new System.Drawing.Size(112, 23));
labelName.set_Text("Name:");
labelName.set_TextAlign(System.Drawing.ContentAlignment.MiddleRight);
labelAddress.set_Location(new System.Drawing.Point(8, 32));
labelAddress.set_Size(new System.Drawing.Size(112, 23));
labelAddress.set_Text("Address:");
labelAddress.set_TextAlign(System.Drawing.ContentAlignment.MiddleRight);
labelCityStateProvincePostal.set_Location(
new System.Drawing.Point(8, 56));
labelCityStateProvincePostal.set_Size(new System.Drawing.Size(112, 23));
labelCityStateProvincePostal.set_Text("City, St/Prov. Postal:");
labelCityStateProvincePostal.set_TextAlign(
System.Drawing.ContentAlignment.MiddleRight);
labelCountryRegion.set_Location(new System.Drawing.Point(8, 80));
labelCountryRegion.set_Size(new System.Drawing.Size(112, 23));
labelCountryRegion.set_Text("Country/Region:");
labelCountryRegion.set_TextAlign(
System.Drawing.ContentAlignment.MiddleRight);
labelEmail.set_Location(new System.Drawing.Point(8, 104));
labelEmail.set_Size(new System.Drawing.Size(112, 23));
labelEmail.set_Text("email:");
labelEmail.set_TextAlign(System.Drawing.ContentAlignment.MiddleRight);
// Add the Validating and Validated handlers for textEmail.
textEmail.add_Validating(new System.ComponentModel.CancelEventHandler(
textEmail_Validating));
textEmail.add_Validated(new System.EventHandler(textEmail_Validated));
// Add the controls to the user control.
get_Controls().AddRange(new System.Windows.Forms.Control[] {
labelName,labelAddress, labelCityStateProvincePostal,
labelCountryRegion,labelEmail, textName, textAddress, textCity,
textStateProvince, textPostal, textCountryRegion, textEmail });
// Size the user control.
set_Size(new System.Drawing.Size(375, 150));
} //InitializeComponent
private void MyValidatingCode() throws Exception
{
// Confirm there is text in the control.
if (textEmail.get_Text().length() == 0) {
throw new Exception("Email address is a required field.");
}
// Confirm that there is a "." and an "@" in the e-mail address.
else {
if (textEmail.get_Text().IndexOf(".") == -1 ||
textEmail.get_Text().IndexOf("@") == -1) {
throw new Exception("Email address must be valid e-mail"
+ "address format." + "\nFor example: 'someone@example.com'");
}
}
} //MyValidatingCode
// Validate the data input by the user into textEmail.
private void textEmail_Validating(Object sender,
System.ComponentModel.CancelEventArgs e)
{
try {
MyValidatingCode();
}
catch (Exception ex) {
// Cancel the event and select the text to be corrected by the user.
e.set_Cancel(true);
textEmail.Select(0, textEmail.get_Text().length());
// Set the ErrorProvider error with the text to display.
this.errorProvider1.SetError(textEmail, ex.get_Message());
}
} //textEmail_Validating
private void textEmail_Validated(Object sender, System.EventArgs e)
{
//If all conditions have been met, clear the error provider of errors.
errorProvider1.SetError(textEmail, "");
} //textEmail_Validated
} //End Class MyCustomerInfoUserControl