Class GridOleDropTarget

Implements the DropTarget part for OLE drag-and-drop operations. You can add support for additional data formats by creating a class that implements IGridDataObjectConsumer and register an instance of this with RegisterDataObjectConsumer(IGridDataObjectConsumer).

Inheritance

System.Object

NonFinalizeDisposable

GridSubComponent

GridOleDropTarget

Implements

System.IDisposable

IGridOleDragDropEventsTarget

Inherited Members

GridSubComponent.Grid

NonFinalizeDisposable.Dispose()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: Syncfusion.Windows.Forms.Grid

Assembly: Syncfusion.Grid.Windows.dll

Syntax

public class GridOleDropTarget : GridSubComponent, IDisposable, IGridOleDragDropEventsTarget

Constructors

GridOleDropTarget(GridControlBase)

Initializes a new instance for theGridOleDropTarget class.

Declaration

public GridOleDropTarget(GridControlBase grid)

Parameters

Type	Name	Description
GridControlBase	grid	The grid control.

Methods

Dispose(Boolean)

Releases all resources used by the System.ComponentModel.Component.

Declaration

protected override void Dispose(bool disposing)

Parameters

Type	Name	Description
System.Boolean	disposing	true to release both managed and unmanaged resources; false to release only unmanaged resources.

Overrides

NonFinalizeDisposable.Dispose(Boolean)

Remarks

See the documentation for the System.ComponentModel.Component class and its Dispose member.

EnableEdgeScrolling(ScrollBars)

Enable the edge scrolling.

Declaration

protected void EnableEdgeScrolling(ScrollBars sb)

Parameters

Type	Name	Description
System.Windows.Forms.ScrollBars	sb	Specifies which scrollbar will be visible in control.

GridBeforeScrolling(Object, GridRowColIndexChangingEventArgs)

This event is fired when scrolling started.

Declaration

protected virtual void GridBeforeScrolling(object sender, GridRowColIndexChangingEventArgs e)

Parameters

Type	Name	Description
System.Object	sender	The source control.
GridRowColIndexChangingEventArgs	e	The GridRowColIndexChangingEventArgsthat contains event data.

OnDragDrop(DragEventArgs)

Occurs when a drag-drop operation is completed.

Declaration

public virtual void OnDragDrop(DragEventArgs drgevent)

Parameters

Type	Name	Description
System.Windows.Forms.DragEventArgs	drgevent	A System.Windows.Forms.Grid.DragEventArgs holding the event data.

OnDragEnter(DragEventArgs)

Occurs when an object is dragged into the control's bounds.

Declaration

public virtual void OnDragEnter(DragEventArgs drgevent)

Parameters

Type	Name	Description
System.Windows.Forms.DragEventArgs	drgevent	A System.Windows.Forms.DragEventArgs holding the event data.

OnDragLeave(EventArgs)

Occurs when an object is dragged out of the control's bounds.

Declaration

public virtual void OnDragLeave(EventArgs e)

Parameters

Type	Name	Description
System.EventArgs	e	The System.EventArgsthat contains event data.

OnDragOver(DragEventArgs)

Occurs when an object is dragged over the control's bounds.

Declaration

public virtual void OnDragOver(DragEventArgs drgevent)

Parameters

Type	Name	Description
System.Windows.Forms.DragEventArgs	drgevent	The System.Windows.Forms.DragEventArgsthat contains event data.

OutlineDropTargetRange(Point, Boolean, Boolean)

Draw the outline on target location.

Declaration

protected virtual void OutlineDropTargetRange(Point point, bool bEraseOld, bool bDrawNew)

Parameters

Type	Name	Description
System.Drawing.Point	point	the destination point.
System.Boolean	bEraseOld	The Boolean value.
System.Boolean	bDrawNew	The Boolean value.

Register(Int32)

Sets grid.Model.Options.DragDropDropTargetFlags

Declaration

public void Register(int flags)

Parameters

Type	Name	Description
System.Int32	flags	Value for DragDropDropTargetFlags.

RegisterConsumer(IGridDataObjectConsumer)

Adds a IGridDataObjectConsumer.

Declaration

public void RegisterConsumer(IGridDataObjectConsumer consumer)

Parameters

Type	Name	Description
IGridDataObjectConsumer	consumer	A IGridDataObjectConsumer object.

UnregisterConsumer(IGridDataObjectConsumer)

Removes a IGridDataObjectConsumer.

Declaration

public void UnregisterConsumer(IGridDataObjectConsumer consumer)

Parameters

Type	Name	Description
IGridDataObjectConsumer	consumer	A IGridDataObjectConsumer object.

Implements

System.IDisposable

IGridOleDragDropEventsTarget