这是使用GetOpenFileNameW的代码:importcore.sys.windows.windows;importstd.stdio,std.string,std.utf;pragma(lib,"comdlg32");//Fillinsomemissingholesincore.sys.windows.windows.extern(Windows)DWORDCommDlgExtendedError();enumOFN_FILEMUSTEXIST=0x001000;voidmain(){autobuf=newwchar[1024];OPENFILENAMEWofn;ofn.lSt