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BaseValidator::EvaluateIsValid Method
Visual Studio 2010
When overridden in a derived class, this method contains the code to determine whether the value in the input control is valid.
Assembly: System.Web (in System.Web.dll)
Use the EvaluateIsValid method to determine whether the value in the input control specified by the ControlToValidate property is valid.
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This method is used primarily by control developers. |
You must implement this method in a derived class to return whether the value in the input control is valid.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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