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Bex
Aged Yak Warrior
580 Posts |
 Posted - 2005-09-09 : 05:10:17
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| MorningI am a database programmer and have never delved into ASP.NET, C#, etc but unfortunately, we are short on resources, hence I have been given the task to validate user input in a web forms page. We have four text boxes:-AccountName-AccountNumber-InvoiceNumber-Date *Date is always required, and at least one of AccountName, AccountNumber or InvoiceNumber. From what I read, it appears that RequiredFieldValidator only validates one control. Therefore, how can I validate AccountNumber, AccountName and InvoiceNumber to ensure that at least one value is provided?Thanks in advanceHearty head pats |
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Kristen
Test
22859 Posts |
Posted - 2005-09-09 : 06:47:04
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| JavaScript in the OnSubmit event handler?Dunno about DotNet, but that's how I'd do it in ASPKristen |
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spirit1
Cybernetic Yak Master
11752 Posts |
Posted - 2005-09-09 : 06:58:28
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put a Javascript function on your button that submits data:onsubmit='yourValidatorFunction()'that checks the reguired fields and if not correct return false else return true.In .net it's the same thing if you want a check on the client side (without a trip back to the server).if you dowant a trip back to the server do it in your .net code... OnLoad functionGo with the flow & have fun! Else fight the flow  |
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Bex
Aged Yak Warrior
580 Posts |
Posted - 2005-09-09 : 08:13:39
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| Thank you so much! Thats exactly the info that I wanted! Have good weekends!Hearty head pats |
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Validating user input in web forms