requered field validator when two button in one page

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I have used requered field validators ,but I have two button on this page.validation will fire on both page.when I click button1 then validation will fire.I have to not fire validation when I click on second button.But validation also fire when i click on second button.what i have to do?

Posted 2-Jan-13 23:46pm

Member 9511889

Updated 2-Jan-13 23:47pm

v2

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6 solutions

Solution 6

What I think is that you have two buttons on the page and you want to fire the validation only on 1st button. if you want to do only this much than for this you can set the CausesValidation property as false for 2nd button

Do it from the property window
or

<asp:button id="Button2" text="Validate" >
onclick="Button2_Click"
causesvalidation=false runat="Server" />

Posted 3-Jan-13 1:26am

Adarsh chauhan

Updated 3-Jan-13 1:27am

v2

Solution 3

Mkae Validation group for perticular one Button and other controls.
refer below example

XML

<!DOCTYPE html>
<html>
<body>
   <form runat="server">
     <p>ValidationGroup 1</p>
     Name:<asp:textbox id="tbName" runat=Server />
     <asp:requiredfieldvalidator id="ReqFieldVal1"
     controltovalidate="tbName"
     validationgroup="valGroup1"
     errormessage="Required" runat=Server />
     <br>
     Age:<asp:textbox id="tbAge" runat=Server />
     <asp:requiredfieldvalidator id="ReqFieldVal2"
     controltovalidate="tbAge"
     validationgroup="valGroup1"
     errormessage="Required" runat=Server />

     <br /><br />
        <asp:button id="Button1" text="Validate"
        causesvalidation=true
     validationgroup="valGroup1" runat=Server />
        <p>ValidationGroup 2</p>

        City<asp:textbox id="tbCity" runat=Server />
        <asp:requiredfieldvalidator id="ReqFieldVal3"
        controltovalidate="tbCity"
     validationgroup="valGroup2"
     errormessage="Required" runat=Server />

     <br><br>
     <asp:button id="Button2" text="Validate"
     causesvalidation=true
     validationgroup="valGroup2" runat=Server />
   </form>
</body>
</html>

Posted 3-Jan-13 0:04am

prashant patil 4987

Comments

prashant patil 4987 3-Jan-13 22:43pm

hey what is the problem with this code..
y u downvote it...??tell me the reason??

Solution 4

Please refer the below example for ValidationGroup. Here we have group "a" for button1 and group "b" for button2.

ASP.NET

 <asp:textbox id="TextBox2" runat="server" validationgroup="a" xmlns:asp="#unknown"></asp:textbox>
    <asp:requiredfieldvalidator id="RequiredFieldValidator1" runat="server" xmlns:asp="#unknown">
        ControlToValidate="TextBox1" ErrorMessage="RequiredFieldValidator" 
        ValidationGroup="a"></asp:requiredfieldvalidator>
    <asp:textbox id="TextBox1" runat="server" validationgroup="b" xmlns:asp="#unknown"></asp:textbox>
    <asp:requiredfieldvalidator id="RequiredFieldValidator2" runat="server" xmlns:asp="#unknown">
        ControlToValidate="TextBox2" ErrorMessage="RequiredFieldValidator" 
        ValidationGroup="b"></asp:requiredfieldvalidator>
    <asp:button id="Button2" runat="server" text="Button" validationgroup="a" xmlns:asp="#unknown" />
    <asp:button id="Button1" runat="server" onclick="Button1_Click" text="Button" xmlns:asp="#unknown">
        ValidationGroup="b" />
</asp:button>

Posted 3-Jan-13 0:46am

hemantkulshrestha

Solution 5

hi,

Use Validation group property on required field validator & first button.

Posted 3-Jan-13 1:01am

Aditya Magotra

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hemantkulshrestha · Accepted Answer · 2013-01-03T00:02:00

Solution 2

You can use ValidationGroup property. Assign same value for button1 and RequiredfieldValidator1 and different for other.

Let me know if you need any help.

Posted 3-Jan-13 0:02am

hemantkulshrestha

Zafar Sultan · Accepted Answer · 2013-01-02T23:51:00

Solution 1

Use CausesValidation="False" for second button

Posted 2-Jan-13 23:51pm

Zafar Sultan