Datetimepicker block earlier date

Question

I have two dateTimePicker and I would like to know if it is possible to do something like this. I choose date at first one and in second one it will automatically block possibility of choosing earlier date than the first one? If so, how can I achieve it?

Answer 1

You can handle the first DateTimePicker's ValueChanged event and set the second DateTimePicker's MinDate property there.

private void firstDateTimePicker_ValueChanged(object sender, EventArgs e)
{
    //add code to validate selected value (handle errors etc...)
    //...        

    secondDateTimePicker.MinDate = firstDateTimePicker.Value;
}