Delegate ButtonCollectionEventHandler

Specifies the handler of AddButton and RemoveButton events.

Namespace: Syncfusion.Windows.Forms.Chart

Assembly: Syncfusion.Chart.Windows.dll

Syntax

[Obsolete]
public delegate void ButtonCollectionEventHandler(object sender, Button button);

Parameters

Type	Name	Description
System.Object	sender
System.Windows.Forms.Button	button

Constructors

ButtonCollectionEventHandler(Object, IntPtr)

Declaration

public ButtonCollectionEventHandler(object object, IntPtr method)

Parameters

Type	Name	Description
System.Object	object
System.IntPtr	method

Methods

BeginInvoke(Object, Button, AsyncCallback, Object)

Declaration

public virtual IAsyncResult BeginInvoke(object sender, Button button, AsyncCallback callback, object object)

Parameters

Type	Name	Description
System.Object	sender
System.Windows.Forms.Button	button
System.AsyncCallback	callback
System.Object	object

Returns

Type
System.IAsyncResult

EndInvoke(IAsyncResult)

Declaration

public virtual void EndInvoke(IAsyncResult result)

Parameters

Type	Name	Description
System.IAsyncResult	result

Invoke(Object, Button)

Declaration

public virtual void Invoke(object sender, Button button)

Parameters

Type	Name	Description
System.Object	sender
System.Windows.Forms.Button	button