C++ visualc&x2B+;未声明标识符
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
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…是主窗体中的标签