日期:2014-05-18 浏览次数:21077 次
        private void richTextBox1_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.Control && e.KeyCode == Keys.V)
            {
                e.SuppressKeyPress = true;
                richTextBox1.Paste(DataFormats.GetFormat(DataFormats.Text)); 
            }
        }