'宣言 Public Overloads Shared Function Load( _ ByVal fileName As String, _ ByVal packageFactory As Infragistics.Documents.Core.Packaging.IPackageFactory, _ ByVal verifyExcel2007Xml As Boolean _ ) As Workbook
public static Workbook Load( string fileName, Infragistics.Documents.Core.Packaging.IPackageFactory packageFactory, bool verifyExcel2007Xml )