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PersonalizationDictionary::Contains Method
Visual Studio 2010
Returns a value indicating whether a piece of custom state information with the same key is contained in the personalization dictionary.
Assembly: System.Web (in System.Web.dll)
Parameters
- key
- Type: System::String
A key value.
Return Value
Type: System::Booleantrue if the provided key matches a key in the personalization dictionary; otherwise, false.
| Exception | Condition |
|---|---|
| ArgumentException | key is either an empty string (""), or trimming key results in an empty string. |
| ArgumentNullException | key is nullptr. |
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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