Interface IGraphicCellRenderer

An interface for a graphic cell renderer.

Namespace: Syncfusion.UI.Xaml.Spreadsheet.GraphicCells

Assembly: Syncfusion.SfSpreadsheet.WPF.dll

Syntax

public interface IGraphicCellRenderer : IDisposable

Properties

CurrentGraphicObject

Gets or sets the current GraphicObject

Declaration

GraphicObject CurrentGraphicObject { get; set; }

Property Value

Type
GraphicObject

CurrentRendererElement

Gets or sets the rendered element of current GraphicCellControl.

Declaration

UIElement CurrentRendererElement { get; set; }

Property Value

Type
System.Windows.UIElement

GraphicModel

Gets or sets the SfCellGrid.

Declaration

GraphicModel GraphicModel { get; set; }

Property Value

Type
GraphicModel

IsEditable

Determines whether the IGraphicCellRenderer is editable or not

Declaration

bool IsEditable { get; set; }

Property Value

Type
System.Boolean

Methods

Arrange(UIElement, Rect)

Arrange the element of GraphicCell

Declaration

void Arrange(UIElement uiElement, Rect cellRect)

Parameters

Type	Name	Description
System.Windows.UIElement	uiElement
System.Windows.Rect	cellRect

GetControlValue()

Used to get the current value from control

Declaration

object GetControlValue()

Returns

Type	Description
System.Object	value

HandlePointerOperations(GraphicCellControl, GridPointerEventArgs)

This method is used to handle the mouse pointer operations.

Declaration

bool HandlePointerOperations(GraphicCellControl control, GridPointerEventArgs args)

Parameters

Type	Name	Description
GraphicCellControl	control	An instance ofGraphicCellControlthat loads the content.
GridPointerEventArgs	args	An instance ofGridPointerEventArgs that indicates mouse point operations

Returns

Type	Description
System.Boolean	Return true,if the GraphicCell contains hyperlink;else false.

InitializeElement(GraphicCellControl, GraphicObject)

Initialize the element of GraphicCellControl.

Declaration

void InitializeElement(GraphicCellControl cellcontainer, GraphicObject graphicObject)

Parameters

Type	Name	Description
GraphicCellControl	cellcontainer
GraphicObject	graphicObject

Measure(UIElement, Size)

Measure the element of GraphicCell

Declaration

void Measure(UIElement uiElement, Size availableSize)

Parameters

Type	Name	Description
System.Windows.UIElement	uiElement
System.Windows.Size	availableSize

PrepareUIElements(GraphicCellControl, GraphicObject)

Creates a GraphicCellControl and its content

Declaration

GraphicCellControl PrepareUIElements(GraphicCellControl cellContainer, GraphicObject graphicObject)

Parameters

Type	Name	Description
GraphicCellControl	cellContainer
GraphicObject	graphicObject

Returns

Type
GraphicCellControl

RaiseSaveChanges()

Raised when want to save the changes

Declaration

void RaiseSaveChanges()

ShouldTryToHandleKeyDown(GraphicCellControl, KeyEventArgs)

Used for RendererElement to handle the keydown.

Declaration

bool ShouldTryToHandleKeyDown(GraphicCellControl control, KeyEventArgs e)

Parameters

Type	Name	Description
GraphicCellControl	control
System.Windows.Input.KeyEventArgs	e

Returns

Type	Description
System.Boolean	Returns true, if renderer element handles the key down

UnloadUIElements(GraphicCellControl)

Unload the content of GraphicCellControl.

Declaration

void UnloadUIElements(GraphicCellControl uiElement)

Parameters

Type	Name	Description
GraphicCellControl	uiElement