Documentation

Class DraggableLayoutControlItem

Represents a draggable, selectable, and resize-able item which displays a snapshot of its associated LayoutControlItemBase. This item is used in LayoutControlDraggableOverlay when the RadLayoutControl is in customize mode.

Inheritance
System.Object
DisposableObject
RadObject
RadElement
VisualElement
RadComponentElement
RadItem
UIItemBase
LightVisualElement
LayoutControlItemBase
DraggableLayoutControlItem
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.UI.dll

Syntax

public class DraggableLayoutControlItem : LayoutControlItemBase, INotifyPropertyChanged, ICustomTypeDescriptor, ISupportSystemSkin, IComponent, IDisposable, IBindableComponent, ISupportDrag, ISupportDrop, IShortcutProvider, IStylableElement, IStylableNode, IPrimitiveElement, IShapedElement, IFillElement, IBorderElement, IBoxStyle, IBoxElement, IImageElement, ITextPrimitive, ITextProvider

Constructors

DraggableLayoutControlItem()

Declaration
public DraggableLayoutControlItem()

DraggableLayoutControlItem(LayoutControlItemBase)

Declaration
public DraggableLayoutControlItem(LayoutControlItemBase associatedItem)
Parameters
LayoutControlItemBase associatedItem

Properties

AssociatedItem

Gets the associated LayoutControlItemBase.

Declaration
public LayoutControlItemBase AssociatedItem { get; set; }
Property Value
LayoutControlItemBase

ChildItem

Gets the inner item of the current item. Such will exist if this item represents a LayoutControlTabbedGroup.

Declaration
public DraggableLayoutControlItem ChildItem { get; }
Property Value
DraggableLayoutControlItem

GroupContainer

Gets the inner container of the current item. Such will exist if this item represents a LayoutControlGroupItem

Declaration
public DraggableLayoutControlOverlayElement GroupContainer { get; }
Property Value
DraggableLayoutControlOverlayElement

IsSelected

Gets or sets a value indicating whether the item is currently selected.

Declaration
public bool IsSelected { get; set; }
Property Value
System.Boolean

SelectionFillColor

Gets or sets the overlay color which is displayed when the item is selected.

Declaration
public Color SelectionFillColor { get; set; }
Property Value
System.Drawing.Color

SelectionStrokeColor

Gets or sets the border color which is displayed when the item is selected.

Declaration
public Color SelectionStrokeColor { get; set; }
Property Value
System.Drawing.Color

Methods

CanDragCore(Point)

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

Returns
System.Boolean

Overrides

CreateChildElements()

Declaration
protected override void CreateChildElements()
Overrides

InvalidateSnapshot()

Invalidates the preview of the associated item.

Declaration
public void InvalidateSnapshot()

PaintElement(IGraphics, Single, SizeF)

Declaration
protected override void PaintElement(IGraphics graphics, float angle, SizeF scale)
Parameters
IGraphics graphics

System.Single angle

System.Drawing.SizeF scale

Overrides

PostPaintChildren(IGraphics, Rectangle, Single, SizeF)

Declaration
protected override void PostPaintChildren(IGraphics graphics, Rectangle clipRectange, float angle, SizeF scale)
Parameters
IGraphics graphics

System.Drawing.Rectangle clipRectange

System.Single angle

System.Drawing.SizeF scale

Overrides

ProcessDragOver(Point, ISupportDrag)

Declaration
protected override bool ProcessDragOver(Point mousePosition, ISupportDrag dragObject)
Parameters
System.Drawing.Point mousePosition

ISupportDrag dragObject

Returns
System.Boolean

Overrides

Extension Methods