Using C# - Can I have help changing this code so my appointment update shows 15min Appointment remin-CodePudding

     // Check for upcoming appointments
       ``` foreach (DataRow row in dtblAppointments.Rows)
        {
            DateTime eventDT = 
    DateTime.Parse(row["Start"].ToString());

            if(eventDT > DateTime.Now && eventDT.AddMinutes(15) 
    >= DateTime.Now)
            {
                MessageBox.Show("Alert - Appointment "   
    row["ID"].ToString()   " "   row["Title"].ToString()   " 
    starts in 15 minutes or less.");
            }

        }```

Updated the code, i copied in the wrong lines. Can someone help me create an alert for a appointment that is occurring within 15 min. This just randomly alerts for the entire day

CodePudding user response：

This will match only events occurring between now and 15 minutes from now. But it won't keep you from getting alerts multiple times within that period.

if (eventDT >= DateTime.Now && eventDT <= DateTime.Now.AddMinutes(15))