Class RichTextBoxHelper

Inheritance

System.Object

RichTextBoxHelper

Namespace: Syncfusion.Windows.Controls.Grid.Converter

Assembly: Syncfusion.GridConverter.Wpf.dll

Syntax

public static class RichTextBoxHelper : Object

Methods

AppendFormat(IFont, Run, Boolean)

This method returns System.Windows.Documents.Run which append the next character when both have same font format.

Declaration

public static Run AppendFormat(IFont charfont, Run run, bool isnewline)

Parameters

Type	Name	Description
IFont	charfont	An instance of IFont
System.Windows.Documents.Run	run	An instance of System.Windows.Documents.Run
System.Boolean	isnewline	If the character falls in new line set True, other wise False.

Returns

Type
System.Windows.Documents.Run

ConvertIRangeToParagraph(IRichTextString)

ConvertIRangeToParagraph() method convert the IRange into Paragraph value.

Declaration

public static Paragraph ConvertIRangeToParagraph(IRichTextString RichText)

Parameters

Type	Name	Description
IRichTextString	RichText

Returns

Type
System.Windows.Documents.Paragraph

ConvertRunToIFont(Run, IFont)

ConvertRunToIFont() method converts the formatting from Run to IFont.

Declaration

public static IFont ConvertRunToIFont(Run run, IFont fontstyle)

Parameters

Type	Name	Description
System.Windows.Documents.Run	run
IFont	fontstyle

Returns

Type
IFont

IsFormatSame(IFont, IFont)

IsFormatSame() method validates the formatting for both the character is same or not.

Declaration

public static bool IsFormatSame(IFont char1, IFont char2)

Parameters

Type	Name	Description
IFont	char1
IFont	char2

Returns

Type
System.Boolean

SetRichTextValue(IRange, FlowDocument, String)

Declaration

public static void SetRichTextValue(IRange range, FlowDocument flowdocument, string formattedtext)

Parameters

Type	Name	Description
IRange	range
System.Windows.Documents.FlowDocument	flowdocument
System.String	formattedtext

SetRichTextValue(IRange, Paragraph, String)

UpdateExcelCellVaue()is a static method invoked to update the modified cell value to Excel sheet only for RichText Cell Type.

Declaration

public static void SetRichTextValue(IRange range, Paragraph paragraph, string PlainText)

Parameters

Type	Name	Description
IRange	range	Current Range value in the Excelsheet
System.Windows.Documents.Paragraph	paragraph	Modified cells value in the Grid as Paragraph
System.String	PlainText	Unformatted Text