Interface IGraphicCellRenderer

An interface for a graphic cell renderer.

Namespace: Syncfusion.UI.Xaml.Spreadsheet.GraphicCells
Assembly: Syncfusion.SfSpreadsheet.UWP.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
Windows.UI.Xaml.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
Windows.UI.Xaml.UIElement uiElement
Windows.Foundation.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
Task<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.Threading.Tasks.Task<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
Windows.UI.Xaml.UIElement uiElement
Windows.Foundation.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, KeyRoutedEventArgs)

Used for RendererElement to handle the keydown.

Declaration
bool ShouldTryToHandleKeyDown(GraphicCellControl control, KeyRoutedEventArgs e)
Parameters
Type Name Description
GraphicCellControl control
Windows.UI.Xaml.Input.KeyRoutedEventArgs 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

Extension Methods