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SortedList<TKey, TValue>::IDictionary::Remove Method (Object^)

 

Removes the element with the specified key from the IDictionary.

Namespace:   System.Collections.Generic
Assembly:  System (in System.dll)

private:
virtual void Remove(
	Object^ key
) sealed = IDictionary::Remove

Parameters

key
Type: System::Object^

The key of the element to remove.

Exception Condition
ArgumentNullException

key is null.

This method performs a binary search; however, the elements are moved up to fill in the open spot, so this method is an O(n) operation, where n is Count.

The following code example shows how to use the IDictionary::Remove of the System.Collections::IDictionary interface with a SortedList<TKey, TValue>.

The code example is part of a larger example, including output, provided for the IDictionary::Add method.

No code example is currently available or this language may not be supported.
No code example is currently available or this language may not be supported.
No code example is currently available or this language may not be supported.

Universal Windows Platform
Available since 10
.NET Framework
Available since 2.0
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