![](dotnetdiagramimages/GrapeCity_Documents_Excel_GrapeCity_Documents_Excel_XlsxOpenOptions.png)
public class XlsxOpenOptions : OpenOptionsBase
System.Object
GrapeCity.Documents.Excel.OpenOptionsBase
GrapeCity.Documents.Excel.XlsxOpenOptions
GrapeCity.Documents.Excel.XlsmOpenOptions
GrapeCity.Documents.Excel.XltxOpenOptions