ToolBar.ToolBarButtonCollection.IList.Contains(Object) Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Determines whether the collection contains a specific value.

 virtual bool System.Collections.IList.Contains(System::Object ^ button) = System::Collections::IList::Contains;

bool IList.Contains (object button);

abstract member System.Collections.IList.Contains : obj -> bool
override this.System.Collections.IList.Contains : obj -> bool

Function Contains (button As Object) As Boolean Implements IList.Contains

Parameters

button: Object

The item to locate in the collection.

Returns

Boolean

true if the item is found in the collection; otherwise, false.

Implements

Contains(Object)

Remarks

This member is an explicit interface member implementation. It can be used only when the ToolBar.ToolBarButtonCollection is cast to an IList interface.

Applies to

Bagikan melalui