Class SnapshotDragItem

Represents a snapshot of the dragged item.

Inheritance
System.Object
DisposableObject
RadObject
RadElement
VisualElement
RadComponentElement
RadItem
SnapshotDragItem
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Telerik.WinControls.UI
Assembly: Telerik.WinControls.GridView.dll

Syntax

public class SnapshotDragItem : RadItem, INotifyPropertyChanged, ICustomTypeDescriptor, ISupportSystemSkin, IComponent, IDisposable, IBindableComponent, ISupportDrag, ISupportDrop, IShortcutProvider, IStylableElement, IStylableNode

Constructors

SnapshotDragItem(RadItem)

Initializes a new instance of the SnapshotDragItem class.

Declaration
public SnapshotDragItem(RadItem item)
Parameters
RadItem item

The item.

Properties

ControlBoundingRectangle

Represents the rectangle which surrounds the element bounds after the rotation caused by setting the AngleTransform property to some degree. The rectangle is in control coordinates.

Declaration
public override Rectangle ControlBoundingRectangle { get; }
Property Value
System.Drawing.Rectangle

Overrides

ElementTree

Gets a reference to the tree object, that contains information about the scene where the element is currently visualized.

Declaration
public override ComponentThemableElementTree ElementTree { get; }
Property Value
ComponentThemableElementTree

Overrides

Item

Gets the item.

Declaration
public RadItem Item { get; }
Property Value
RadItem

The item.

Methods

CanDragCore(Point)

Determines whether the element may be dragged.

Declaration
protected override bool CanDragCore(Point dragStartPoint)
Parameters
System.Drawing.Point dragStartPoint

Returns
System.Boolean

Overrides

GetDragContextCore()

Gets the context, associated with a drag operation.

Declaration
protected override object GetDragContextCore()
Returns
System.Object

Overrides

GetDragHintCore()

Gets the image to be used as a hint when this element is being dragged.

Declaration
protected override Image GetDragHintCore()
Returns
System.Drawing.Image

Overrides

InitializeDragHint()

Initializes the drag hint.

Declaration
protected virtual Image InitializeDragHint()
Returns
System.Drawing.Image

SetElementTree(ComponentThemableElementTree)

Sets the element tree.

Declaration
protected void SetElementTree(ComponentThemableElementTree value)
Parameters
ComponentThemableElementTree value

The value.

Extension Methods