C++ visualc&x2B+;未声明标识符

C++ visualc&x2B+;未声明标识符,c++,visual-c++,C++,Visual C++,当我被告知没有声明标识符时,我遇到了一些毫无意义的错误 POINT positionCursor; HWND handle; LPWSTR title; int bufsize; mousePosition->Text=Cursor->Position.ToString(); positionCursor.x = Cursor->Position.X; positionCursor.y = Cursor->Pos

当我被告知没有声明标识符时,我遇到了一些毫无意义的错误

    POINT positionCursor;
    HWND handle;
    LPWSTR title;
    int bufsize;


    mousePosition->Text=Cursor->Position.ToString();
    positionCursor.x = Cursor->Position.X;
    positionCursor.y = Cursor->Position.Y;

    handle = WindowFromPhysicalPoint(positionCursor);

    bufsize = GetWindowTextLength(handle) + 1;
    title = new WCHAR[bufsize];

    GetWindowText(handle, title, bufsize);
    std::wstring temp = title;
    System::String ^str3 = Convert::ToString(temp.c_str());

    windowText->Text= str3;

这可能与您提供的代码中未声明的
鼠标位置有关吗?另外,什么是
windowText
?似乎我们缺少了更多的代码…

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