ViewDataDictionary::Remove Method

 

Removes an object from the collection.

Namespace:   System.Web.Mvc
Assembly:  System.Web.Mvc (in System.Web.Mvc.dll)

NameDescription
System_CAPS_pubmethodRemove(KeyValuePair<String^, Object^>)

Removes the first occurrence of a specified object from the collection.

System_CAPS_pubmethodRemove(String^)

Removes the element from the collection using the specified key.

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ViewDataDictionary::Remove Method (KeyValuePair<String^, Object^>)

Removes the first occurrence of a specified object from the collection.

C#
C++
F#
VB
Copy 
public:
virtual bool Remove(
	KeyValuePair<String^, Object^> item
) sealed

Parameters

item
Type: System.Collections.Generic::KeyValuePair<String^, Object^>

The object to remove from the collection.

Return Value

Type: System::Boolean

true if item was successfully removed from the collection; otherwise, false. This method also returns false if item is not found in the collection.

Implements

ICollection<T>::Remove(T)

Exception Condition
NotSupportedException

The collection is read-only.

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ViewDataDictionary::Remove Method (String^)

Removes the element from the collection using the specified key.

C#
C++
F#
VB
Copy 
public:
virtual bool Remove(
	String^ key
) sealed

Parameters

key
Type: System::String^

The key of the element to remove.

Return Value

Type: System::Boolean

true if the element is successfully removed; otherwise, false. This method also returns false if key was not found in the original collection.

Implements

IDictionary<TKey, TValue>::Remove(TKey)

Exception Condition
NotSupportedException

The collection is read-only.

ArgumentNullException

key is null.

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