private void button5_Click(object sender, EventArgs e)
{
DatePickerForm dpf = new DatePickerForm();
dpf.Date = this.RecallBox;
dpf.Show();
}
private void button4_Click(object sender, EventArgs e)
{
DatePickerForm dpf = new DatePickerForm();
dpf.Date = this.DiagnosticBox;
dpf.Show();
}