两种方法: ① CEdit *pEdit = ((CEdit*)GetDlgItem(IDC_EDIT_RXDATA)); pEdit->LineScroll(pEdit->GetLineCount()); //滚动条滚动到最下端 int tmpLen = pEdit->GetWindowTextLength(); pEdit->SetSel(tmpLen,-1,true); //定位光标到内容末尾 这种方法会出现闪屏! ② int nLen=m_ctlRXData.GetW
The Problem Flexbox makes centering very easy. By simply applying align-items: center and justify-content: center to the flex container, your flex item(s) will be vertically and horizontally centered. However, there is a problem with this method when