C#调用DLL返回值是乱码!!
调用DLL返回值是乱码,
return sNewNumberNew;
sNewNumberNew 为Char*
在dll一切正常
C#调用之后就乱码了!
DLL函数:
char* _declspec(dllexport) AutoNumber(char* sTable, char* sFieldName, char* sCode, int nStyle)

c#调用:
string strdd = DLLClass.AutoNumber("PersonnelInfo", "id", "N", 2);

请问高手怎么解决?