回答: exe: application.Exename ExpandFileName Dll:1)方法一:
Function GetDllPath(sDllName:string):string;var ModuleFileName:array[0..255] of char; begin //{取得dll的实际位置} GetModuleFileName(GetModuleHandle(sDllName), @ModuleFileName[0], SizeOf(ModuleFileName)); Result := ModuleFileName; end;2)方法二:
Function GetDllPath:string;var ModuleName:string;begin SetLength(ModuleName, 255); //取得Dll自身路径 GetModuleFileName(HInstance, PChar(ModuleName), Length(ModuleName)); Result := PChar(ModuleName);end;



