private void btnDelete_Click(object sender, RoutedEventArgs e)
{
MySelectableListItem sel = lstTriggers.CurrentlySelected;
if (sel != null)
{
Trigger trigger = ((object[])sel.CustomData)[1] as Trigger;
int selectedIndex = lstTriggers.SelectedIndex;
if (lstTriggers.isLastItemSelected())
{
selectedIndex--;
}
lstTriggers.Remove(sel);
Triggers.Delete(trigger);
if (selectedIndex >= 0) // Select next item
{
lstTriggers.SelectedIndex = selectedIndex;
}
else // Category empty, regenerate catagories
{
updateLists();
}
UnsavedChanges = true;
}
}
private void btnActDel_Click(object sender, RoutedEventArgs e)
{
MySelectableListItem sel = lstAct.CurrentlySelected;
if (sel != null)
{
int selectedIndex = lstAct.SelectedIndex;
if (lstAct.isLastItemSelected())
{
selectedIndex--;
}
lstAct.Remove(sel);
if (selectedIndex >= 0) // Select next item
{
lstAct.SelectedIndex = selectedIndex;
}
}
TabControl_SelectionChanged(null, null);
}