I need to increment two datetime's by Day, Hour, Minute, Second, Millisecond.
Help!
private void btnLoadListbox_Click(object sender, EventArgs e)
{
List<string> list = new List<string>();
var examDate = new DateTime(2012, 1, 1);
var expireDate = new DateTime(2015, 1, 1);
for (int i = 0; i < 100; i++)
{
var examDatePlus1Day = examDate.AddDays(1);
var expireDatePlus1Day = expireDate.AddDays(1);
list.Add(examDatePlus1Day + "," + expireDatePlus1Day);
}
foreach (var s in list)
{
listBox1.Items.Add(s);
}
}
TestTime.AddMinutes(30);
Another way of doing it:
DateTime TestTime = DateTime.Parse("22 Jun 2009 14:20:00");
// Add 30 minutes
TestTime = TestTime + TimeSpan.Parse("00:30:00")