TempDataDictionary.TryGetValue Method
Visual Studio 2010
Gets the value of the element that has the specified key.
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
'Declaration Public Function TryGetValue ( _ key As String, _ <OutAttribute> ByRef value As Object _ ) As Boolean
Parameters
- key
- Type: System.String
The key of the value to get.
- value
- Type: System.Object%
When this method returns, the value that is associated with the specified key, if the key is found; otherwise, the default value for the type of the value parameter. This parameter is passed uninitialized.
Return Value
Type: System.Booleantrue if the object that implements IDictionary(Of TKey, TValue) contains an element that has the specified key; otherwise, false.
Implements
IDictionary(Of TKey, TValue).TryGetValue(TKey, TValue)| Exception | Condition |
|---|---|
| ArgumentNullException | key is Nothing. |
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