Delegate DrawItemCallback

Called by ITabRenderer implementation to allow custom drawing.

Namespace: Syncfusion.Windows.Forms.Tools

Assembly: Syncfusion.Tools.Windows.dll

Syntax

public delegate bool DrawItemCallback(DrawTabEventArgs eventArgs);

Parameters

Type	Name	Description
DrawTabEventArgs	eventArgs	A DrawTabEventArgs instance.

Returns

Type	Description
System.Boolean	True to indicate custom drawing was done; false otherwise.

Constructors

DrawItemCallback(Object, IntPtr)

Declaration

public DrawItemCallback(object object, IntPtr method)

Parameters

Type	Name	Description
System.Object	object
System.IntPtr	method

Methods

BeginInvoke(DrawTabEventArgs, AsyncCallback, Object)

Declaration

public virtual IAsyncResult BeginInvoke(DrawTabEventArgs eventArgs, AsyncCallback callback, object object)

Parameters

Type	Name	Description
DrawTabEventArgs	eventArgs
System.AsyncCallback	callback
System.Object	object

Returns

Type
System.IAsyncResult

EndInvoke(IAsyncResult)

Declaration

public virtual bool EndInvoke(IAsyncResult result)

Parameters

Type	Name	Description
System.IAsyncResult	result

Returns

Type
System.Boolean

Invoke(DrawTabEventArgs)

Declaration

public virtual bool Invoke(DrawTabEventArgs eventArgs)

Parameters

Type	Name	Description
DrawTabEventArgs	eventArgs

Returns

Type
System.Boolean