'宣言 Public Overloads Function AddTextRun( _ ByVal text As String, _ ByVal font As Infragistics.Documents.Word.Font, _ ByVal checkSpellingAndGrammar As Nullable(Of Boolean) _ ) As Infragistics.Documents.Word.TextRun
public Infragistics.Documents.Word.TextRun AddTextRun( string text, Infragistics.Documents.Word.Font font, Nullable<bool> checkSpellingAndGrammar )