ToolStripItemCollection.ContainsKey(String) Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Source:: ToolStripItemCollection.cs

Source:: ToolStripItemCollection.cs

Source:: ToolStripItemCollection.cs

Important

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Determines whether the collection contains an item with the specified key.

public:
 virtual bool ContainsKey(System::String ^ key);

public virtual bool ContainsKey (string key);

public virtual bool ContainsKey (string? key);

abstract member ContainsKey : string -> bool
override this.ContainsKey : string -> bool

Public Overridable Function ContainsKey (key As String) As Boolean

Parameters

key: String

The key to locate in the ToolStripItemCollection.

Returns

Boolean

true if the ToolStripItemCollection contains a ToolStripItem with the specified key; otherwise, false.

Remarks

The key parameter value corresponds to the ToolStripItem.Name property.

Applies to

Jaa