TempDataDictionary::Remove Method (String^)
Removes the element that has the specified key from the IDictionary<TKey, TValue> object.
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
Parameters
- key
-
Type:
System::String^
The key of the element to remove.
Return Value
Type: System::Booleantrue if the element was removed successfully; otherwise, false. This method also returns false if key was not found in the IDictionary<TKey, TValue>. instance.
Implements
IDictionary<TKey, TValue>::Remove(TKey)| Exception | Condition |
|---|---|
| NotSupportedException | The IDictionary<TKey, TValue> object is read-only. |
| ArgumentNullException | key is null. |
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