FileDownHelperGetFileNameExtension Method | Helper帮助文档 |
获取文件的扩展名
参数为虚拟路径
Namespace: HD.Common
Assembly: HD.Common (in HD.Common.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
public static string GetFileNameExtension( string FileName )
Public Shared Function GetFileNameExtension ( FileName As String ) As String
public: static String^ GetFileNameExtension( String^ FileName )
static member GetFileNameExtension : FileName : string -> string
Parameters
- FileName
- Type: SystemString
[Missing <param name="FileName"/> documentation for "M:HD.Common.FileDownHelper.GetFileNameExtension(System.String)"]
Return Value
Type: String[Missing <returns> documentation for "M:HD.Common.FileDownHelper.GetFileNameExtension(System.String)"]
See Also