C#

Mridang Agarwal wrote:

i can't possibly write a set of if else statements that take into account all the possible combinations of checkboxes being selected and appropriately calling the function.

// Create checkbox collection (do this once)
ArrayList checkBoxes = new ArrayList();
chkSunday.Tag = DaysOfTheWeek.Sunday;
checkBoxes.Add (chkSunday);
...
chkSunday.Tag = DaysOfTheWeek.Saturday;
checkBoxes.Add (chkSaturday);
 
// Get the selected days
DaysOfTheWeek selectedDays = DaysOfTheWeek.None; // 0 or -1
for (int nDay=0; (nDay < checkBoxes.Count); nDay++) {
  CheckBox cb = checkBoxes[nDay] as CheckBox;
  if (cb.Checked) {
    if (selectedDays == DaysOfTheWeek.None)
       selectedDays = (DaysOfTheWeek) cb.Tag;
    else
       selectedDays |= (DaysOfTheWeek) cb.Tag;
  }
}

private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)<br />
{<br />
  Form f = new Form();<br />
  f.Height = 150;<br />
  f.Width = 150;<br />
  f.Show();<br />
}