1、剪切板模式、
在MFC里新建两个文本框和两个按钮,点击发送按钮相当于复制文本框1的内容,点击接收按钮相当于粘贴到文本框2内;
发送和接收按钮处功能实现如下:
void CClipboard2Dlg::OnBnClickedBtSend() { if (OpenClipboard()) //发送复制 { CString str; HANDLE hClip; char *pbuf; EmptyClipboard(); GetDlgItemText(IDC_EDIT_Send,str); hClip = GlobalAlloc(GMEM_MOVEABLE,str.GetLength()+1); pbuf = (char*)GlobalLock(hClip); strcpy(pbuf,str); GlobalUnlock(hClip); SetClipboardData(CF_TEXT, hClip); CloseClipboard(); } } void CClipboard2Dlg::OnBnClickedBtRecv() { if (OpenClipboard()) //接收粘贴 { if (IsClipboardFormatAvailable(CF_TEXT)) { HANDLE hClip; char *pbuf; hClip = GetClipboardData(CF_TEXT); pbuf = (char*)GlobalLock(hClip); GlobalUnlock(hClip); SetDlgItemText(IDC_EDIT_Recv, pbuf); CloseClipboard(); } } }