public Boolean ShowDialog(ClsActivity prActivity)
{
_Activity = prActivity;
UpdateDisplay();
DialogResult result = ShowDialog();
return(result == DialogResult.OK);
}
private void EditActivity()
{
ClsActivity lcActivity = (ClsActivity)lstActivities.SelectedItem;
if (lcActivity != null && lcActivity.ViewEdit())
{
UpdateDisplay();
}
}
private void btnDelete_Click(object sender, EventArgs e)
{
ClsActivity lcActivity = (ClsActivity)lstActivities.SelectedItem;
if (lcActivity != null && DialogResult.Yes == MessageBox.Show("Are you sure you want to delete the selected Activity?", "Delete Activity", MessageBoxButtons.YesNo))
{
_Vehicle.ActivityList.Remove(lcActivity);
UpdateDisplay();
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
ClsActivity lcActivity = ClsActivity.NewActivity(cbActivityChoice.SelectedIndex);
if (lcActivity != null && lcActivity.ViewEdit())
{
_Vehicle.ActivityList.Add(lcActivity);
DisplayHireCost();
UpdateDisplay();
}
}