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ASP Net - RequiredFieldValidator : DropDownList (newbie qu) |
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05-28-2004, 03:21 PM
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#1 |
RequiredFieldValidator : DropDownList (newbie qu)
Hi
I am trying to validate a dropdown with RequiredFieldValidator. One of the list items is 'Please select' with a value of 0. How can I validate whether they have selected this option? Thanks Angela Angela |
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05-28-2004, 03:22 PM
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#2 |
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Posts: n/a
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Re: RequiredFieldValidator : DropDownList (newbie qu)
You can use the InitialValue property to validate against this value.
<asp:req... InitialValue="0" /> will fail if "Please Select" is the active. Karl "Angela" <> wrote in message news: om... > Hi > > I am trying to validate a dropdown with RequiredFieldValidator. > > One of the list items is 'Please select' with a value of 0. > > How can I validate whether they have selected this option? > > Thanks > > Angela Karl Seguin |
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05-28-2004, 03:25 PM
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#3 |
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Posts: n/a
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Re: RequiredFieldValidator : DropDownList (newbie qu)
Make it's value an empty string.
The REquiredFieldValidator will then work on it just like if it was any other HTML control "Angela" <> wrote in message news: om... > Hi > > I am trying to validate a dropdown with RequiredFieldValidator. > > One of the list items is 'Please select' with a value of 0. > > How can I validate whether they have selected this option? > > Thanks > > Angela George Durzi |
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