Delegate GridGroupingControl.DataSourceChangingEventHandler

DataSourceChanging delegate

Namespace: Syncfusion.Windows.Forms.Grid.Grouping

Assembly: Syncfusion.Grid.Grouping.Windows.dll

Syntax

public delegate void DataSourceChangingEventHandler(object sender, GridGroupingControl.DataSourceChangingEventArgs e);

Parameters

Type	Name	Description
System.Object	sender	The Control.
GridGroupingControl.DataSourceChangingEventArgs	e	The GridGroupingControl.DataSourceChangingEventArgs contains the event data.

Constructors

DataSourceChangingEventHandler(Object, IntPtr)

Declaration

public DataSourceChangingEventHandler(object object, IntPtr method)

Parameters

Type	Name	Description
System.Object	object
System.IntPtr	method

Methods

BeginInvoke(Object, GridGroupingControl.DataSourceChangingEventArgs, AsyncCallback, Object)

Declaration

public virtual IAsyncResult BeginInvoke(object sender, GridGroupingControl.DataSourceChangingEventArgs e, AsyncCallback callback, object object)

Parameters

Type	Name	Description
System.Object	sender
GridGroupingControl.DataSourceChangingEventArgs	e
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, GridGroupingControl.DataSourceChangingEventArgs)

Declaration

public virtual void Invoke(object sender, GridGroupingControl.DataSourceChangingEventArgs e)

Parameters

Type	Name	Description
System.Object	sender
GridGroupingControl.DataSourceChangingEventArgs	e