C# 手动触发DateTimePicker ComboBox DropDown事件

时间：2011-01-11 来源：chenjiang

项目中用到ComboBox.DropDown事件,来打开DateTimePicker?

代码如下:

        private void comboBox1_DropDown(object sender, EventArgs e)
        {
            dateTimePicker1.Focus();
            SendKeys.SendWait("%{DOWN}");
            comboBox1.Items.Add(dateTimePicker1.Value.ToString("dd/MM/yyyy"));
            comboBox1.SelectedIndex=0;
        }

        private void dateTimePicker1_ValueChanged(object sender, EventArgs e)
        {
            comboBox1.Items.Clear();
            comboBox1.Items.Add(dateTimePicker1.Value.ToString("dd/MM/yyyy"));
            comboBox1.SelectedIndex = 0;
        }

相关阅读更多 +