当RICKEDIT里面的内容改变时，怎么才能把垂直滚动条自动下滑到最底

Question

具体怎么实现啊？我是很菜的，怎么调用SetSel啊

Answer 1

m_strRichEdit 为RichEdit的Value型变量
m_RichEdit 为RichEdit的Control型变量m_RichEdit.SetSel(m_strRichEdit.GetLength(),m_strRichEdit.GetLength());

Answer 2

void UnmanagedScrollToButtom(int hwndRichEdit)
{
HWND h=(HWND)hwndRichEdit;
int line = SendMessage(h, EM_GETFIRSTVISIBLELINE, 0, 0);
int linecount = SendMessage(h, EM_GETLINECOUNT, 0, 0);
SendMessage(h, EM_LINESCROLL, 0, (linecount - line - 2));
}

Answer 3

发送消息给自己
编辑框.sendMessage(277,7,0);