C#中一个RichTextBox,当新写入内容时,超过当前显示区域后,自动滚动到最低端,方便查看内容。
private void txtInfo_TextChanged(object sender, EventArgs e) { txtInfo.SelectionStart = txtInfo.Text.Length; //Set the current caret position at the end txtInfo.ScrollToCaret(); //Now scroll it automatically }