时间挑选控件用法DateTimePicker

本文展示了时间挑选控件的用法可以挑选日期和时间两种：

首先需要将dateTimePicker2的format设定为time格式，然后再form_load中初始化：

private void Form1_Load(object sender, EventArgs e) { //----------------------------- dateTimePicker1.Format = DateTimePickerFormat.Custom; dateTimePicker1.CustomFormat = "yyyy-MM-dd"; dateTimePicker2.Format = DateTimePickerFormat.Custom; dateTimePicker2.CustomFormat = "HH:mm:ss"; dateTimePicker2.ShowUpDown = true; //--------------------------------- toolStripStatusLabel1.Text = DateTime.Now.ToString("yyyy - MM - dd HH:mm:ss"); }

然后在控件事件中添加对应代码：

private void dateTimePicker1_ValueChanged(object sender, EventArgs e) { label1.Text = dateTimePicker1.Text + " " + dateTimePicker2.Text; } private void dateTimePicker2_ValueChanged(object sender, EventArgs e) { label1.Text = dateTimePicker1.Text + " " + dateTimePicker2.Text; }