ValueProviderDictionary.Remove Method (String)

Removes the element that has the specified key from the collection of value providers.

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

Syntax

'Declaration
Public Function Remove ( _
    key As String _
) As Boolean
'Usage
Dim instance As ValueProviderDictionary
Dim key As String
Dim returnValue As Boolean

returnValue = instance.Remove(key)
public bool Remove(
    string key
)
public:
virtual bool Remove(
    String^ key
) sealed
public final function Remove(
    key : String
) : boolean

Parameters

Return Value

Type: System.Boolean
true if the element was successfully removed; otherwise, false. This method also returns false if key was not found in the collection.

Implements

IDictionary<TKey, TValue>.Remove(TKey)

Exceptions

Exception Condition
NotSupportedException

The IDictionary<TKey, TValue> object is read-only.

ArgumentNullException

key is nulla null reference (Nothing in Visual Basic).

See Also

Reference

ValueProviderDictionary Class

Remove Overload

System.Web.Mvc Namespace