SpreadsheetRichTextBoxCellRenderer Class

Inheritance
System.Object
SpreadsheetCellRendererBase
SpreadsheetVirtualizingCellRendererBase<System.Windows.Forms.RichTextBox>
SpreadsheetRichTextBoxCellRenderer
Implements
System.IDisposable
Inherited Members
Namespace: Syncfusion.Windows.Forms.Spreadsheet.CellRenderer
Assembly: Syncfusion.Spreadsheet.Windows.dll
Syntax
public class SpreadsheetRichTextBoxCellRenderer : SpreadsheetVirtualizingCellRendererBase<RichTextBox>, ISpreadsheetCellRenderer, IDisposable

Constructors

SpreadsheetRichTextBoxCellRenderer()

Constructor

Declaration
public SpreadsheetRichTextBoxCellRenderer()

Methods

GetControlValue()

Gets the richtextbox control value as flowdocument.

Declaration
public override object GetControlValue()
Returns
Type
System.Object
Overrides

GetFormattedText(IStyle)

Gets the text from richtextbox.

Declaration
public override string GetFormattedText(IStyle style)
Parameters
Type Name Description
IStyle style
Returns
Type
System.String
Overrides

OnInitializeEditElement(RowColumnIndex, RichTextBox, SpreadsheetColumn)

load the edit element

Declaration
protected override void OnInitializeEditElement(RowColumnIndex rowColumnIndex, RichTextBox uiElement, SpreadsheetColumn column)
Parameters
Type Name Description
RowColumnIndex rowColumnIndex

cell rowcolumnindex
System.Windows.Forms.RichTextBox uiElement

richtextbox
SpreadsheetColumn column

current column
Overrides
Syncfusion.Windows.Forms.Spreadsheet.CellRenderer.SpreadsheetVirtualizingCellRendererBase<System.Windows.Forms.RichTextBox>.OnInitializeEditElement(Syncfusion.Windows.Forms.CellGrid.ScrollAxis.RowColumnIndex, System.Windows.Forms.RichTextBox, Syncfusion.Windows.Forms.Spreadsheet.SpreadsheetColumn)

OnRender(SpreadsheetPaint, Rectangle, Rectangle, SpreadsheetColumn)

Richtextbox rendering operations are performed.

Declaration
protected override void OnRender(SpreadsheetPaint paint, Rectangle cellRect, Rectangle clipRect, SpreadsheetColumn column)
Parameters
Type Name Description
SpreadsheetPaint paint

drawingcontext
System.Drawing.Rectangle cellRect

rect of cell
System.Drawing.Rectangle clipRect
SpreadsheetColumn column
Overrides

OnSaveChanges()

save edited changes into xlsio by converting from flowdocument to richtextbox.

Declaration
protected override void OnSaveChanges()
Overrides

OnUnwireEditUIElement(RichTextBox)

Unwire the edit uielement events.

Declaration
protected override void OnUnwireEditUIElement(RichTextBox uiElement)
Parameters
Type Name Description
System.Windows.Forms.RichTextBox uiElement
Overrides
Syncfusion.Windows.Forms.Spreadsheet.CellRenderer.SpreadsheetVirtualizingCellRendererBase<System.Windows.Forms.RichTextBox>.OnUnwireEditUIElement(System.Windows.Forms.RichTextBox)

OnUpdateEditElement(Control, Rectangle, SpreadsheetColumn)

Declaration
protected override void OnUpdateEditElement(Control element, Rectangle rect, SpreadsheetColumn column)
Parameters
Type Name Description
System.Windows.Forms.Control element
System.Drawing.Rectangle rect
SpreadsheetColumn column
Overrides

OnWireEditUIElement(RichTextBox)

Wire the edit uielement events.

Declaration
protected override void OnWireEditUIElement(RichTextBox uiElement)
Parameters
Type Name Description
System.Windows.Forms.RichTextBox uiElement
Overrides
Syncfusion.Windows.Forms.Spreadsheet.CellRenderer.SpreadsheetVirtualizingCellRendererBase<System.Windows.Forms.RichTextBox>.OnWireEditUIElement(System.Windows.Forms.RichTextBox)

Implements

System.IDisposable