Ternary Operator Using Javascript in Asp.Net C#

                  Ternary Operator 

Ternary operator  used to easy way of  checking condition instead of if  condition using Javascript in Asp.Net C#.

                                       ? - True Condition
                           : - False Condition

                                               DEMO 


                                               

                               Download                             

                           HTML CODING

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Ternary Operator Using Javascript in Asp.Net </title>

    <script type="text/javascript">
        function ternary() {

            var username = document.getElementById("txtUsername").value;
            var password = document.getElementById("txtPassword").value;

            var Userresult = username == "admin" ? "Username Valid" : "Username Invalid";
            var Passresult = password == "admin" ? "Password Valid" : "Password Invalid";

            alert(Userresult + "," + Passresult);

        }
    </script>

</head>
<body>
    <form id="form1" runat="server">
    <div >
        <br />
        <br />
        <asp:Label ID="Label1" runat="server" Text="Username"></asp:Label>
<asp:TextBox ID="txtUsername" runat="server"></asp:TextBox>

        <br />
        <asp:Label ID="Label2" runat="server" Text="Password"></asp:Label>
 <asp:TextBox ID="txtPassword" runat="server"></asp:TextBox>
        <br />

        <asp:Button ID="Button1" runat="server" Text="Login"  OnClientClick="ternary();" />
    </div>
    </form>
</body>

</html>



First Create new Webform - add Textbox & buttons 

from toolbox





                             ? - True Condition
                             : - False Condition

                            

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