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Saturday, February 15, 2014

ValidationSummary in asp.net

In this post we will discuss about ValidationSummary in asp.net.

You can also check my previous articles on RequiredFieldValidator, RangeValidator, RegularExpressionValidator examples in Asp.Net.

ValidationSummary shows all the messages as summery.

Check out the full code here:

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="ValidatorExamples.aspx.cs"
    Inherits="ValidatorExamples" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
    <title>RegularExpressionValidator example in Asp.Net</title>
    <form id="form1" runat="server">
        <asp:ValidationSummary ID="ValidationSummary1" runat="server" ShowMessageBox="false"
            ShowSummary="true" ForeColor="Red" />
        Enter First Name:<asp:TextBox ID="txtFirstName" runat="server"></asp:TextBox><br />
        <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ForeColor="Red"
            ErrorMessage="Enter First Name!" ControlToValidate="txtFirstName" Text="*"></asp:RequiredFieldValidator><br />
        Enter EmailID:<asp:TextBox ID="txtEmailID" runat="server"></asp:TextBox>
        <br />
        <asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ForeColor="Red"
            ErrorMessage="Enter Email ID!" ControlToValidate="txtEmailID" Text="*"></asp:RequiredFieldValidator><br />
        <br />
        <asp:Button ID="btnSubmit" runat="server" Text="Submit" />


Here the main properties are:
If ShowMessageBox is true then the error message will show in Dialogbox like below:

If ShowSummary is True then the error message will show as summery like below:


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