// Either a pending or completed course is complete, but not both.
// Update the selected one with the name returned from the dialog.
private void CourseEdited(object sender, AddedEditedCourse e)
{
int index = -1;
if (lstPending.SelectedIndex != -1)
{
index = lstPending.SelectedIndex;
lstPending.Items.RemoveAt(index);
lstPending.Items.Insert(index, e.Name);
}
else
{
index = lstComplete.SelectedIndex;
lstComplete.Items.RemoveAt(index);
lstComplete.Items.Insert(index, e.Name);
}
}
// Add the received course to courses pending completion. These
// can be moved to completed via the swap button.
private void CourseAdded(object sender, AddedEditedCourse e)
{
lstPending.Items.Add(e.Name);
}
