'宣言 Public Class PngExportProvider Inherits ImageExportProvider
public class PngExportProvider : ImageExportProvider
'宣言 Public Class PngExportProvider Inherits ImageExportProvider
public class PngExportProvider : ImageExportProvider
System.Object
C1.C1Preview.Export.ExportProvider
C1.C1Preview.Export.PagesExportProvider
C1.C1Preview.Export.ImageExportProvider
C1.C1Preview.Export.PngExportProvider