Controls Validation

Ifra Shaheen

Dear All,

I want to validate multiple Controls on a web page e.g text boxes , drop downlist check boxes. i want to place a * mark or red background color if not inserted any value. please help me how can i implement it in group..

Regards,

Ifra Shaheen

5 Replies

Know the answer? Post it — somebody with the same question will find it here.

Upendra Pratap Shahi11y ago
If you want validate using JavaScript(client side validation)-

then go through below link-

http://www.c-sharpcorner.com/UploadFile/0c1bb2/Asp-Net-form-validation-using-javascript/

if you want to use control validation of asp.net in group then go to below link-

http://www.codeproject.com/Articles/1368/ASP-NET-validation-in-groups

Kindly accept the answer.
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Vaikesh K P11y ago
Hi,

Refer these links :

1) https://msdn.microsoft.com/en-us/library/7kh55542.aspx

2) http://quickstarts.asp.net/quickstartv20/aspnet/doc/validation/default.aspx
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Rajeesh Menoth11y ago
Hi,

Ref this links..

1) http://www.aspsnippets.com/Categories/Regular-Expressions.aspx

2) http://www.aspdotnet-suresh.com/2012/01/jquery-beautiful-popup-form-validations.html

3) http://www.c-sharpcorner.com/UploadFile/0c1bb2/Asp-Net-form-validation-using-javascript/
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Karthikeyan K11y ago
Hi Sir,

Refer the link it will be useful for you

1. http://www.tutorialspoint.com/asp.net/asp.net_validators.htm

2. http://www.codeproject.com/Articles/334310/Understanding-ASP-NET-Validation-Techniques

3. http://quickstarts.asp.net/quickstartv20/aspnet/doc/validation/default.aspx

4. http://www.codeproject.com/Articles/7943/Validator-Controls-in-ASP-NET
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Saineshwar Bageri11y ago
Hi Ifra

Here is Example

TextMode="Password" Font-Names="Verdana" />

ErrorMessage="*"
ControlToValidate="passwordTextBox" ForeColor="Red" ValidationGroup="Submit">

onclick="submitButton_Click" ValidationGroup="Submit" />
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