MoveWindow问题

[散云]

重载了MoveWindow，void MoveWindow( int x, int y, int nWidth, int nHeight, BOOL bRepaint = TRUE );
然后在OnInitDialog()中加入了 MoveWindow(0,0,400,300);
运行时系统报错
23Dlg.obj : error LNK2001: unresolved external symbol "public: void __thiscall CMy23Dlg::MoveWindow(int,int,int,int,int)" (?MoveWindow@CMy23Dlg@@QAEXHHHHH@Z)
Debug/23.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.

希望众位帮忙~

[隐身]

同意一楼，，
没有加CMy23Dlg::作用域标示符。

[woaixiaocaomei]

如果想改变控件大小,一般先要获取控件指针.

CWnd *pWnd = GetDlgItem(IDC_BUTTON);
pWnd->MoveWindow(0,0,400,300);

[ouyh12345]

没找到函数体
看看有没有
void CMy23Dlg::MoveWindow( int x, int y, int nWidth, int nHeight, BOOL bRepaint)
{
}