Which CheckedListBox event triggers after a item is checked?

Question

I have a CheckedListBox where I want an event after an item is checked so that I can use CheckedItems with the new state.

Since ItemChecked is fired before

Answer 1

Don't know if this applies but I wanted to use a checklistbox to filter results. So as the user checked and unchecked items I wanted the list to show\hide items.

I was having some issues which led me to this post. Just wanted to share how I did it without anything special.

Note: I have CheckOnClick = true but it would probably still work without

The event I use is "SelectedIndexChanged"

the enumeration I use is ".CheckedItems"

This give the results I think we may expect. So simplified it comes down to ....

private void clb1_SelectedIndexChanged(object sender, EventArgs e)
{
   // This just spits out what is selected for testing
   foreach (string strChoice in clb1.CheckedItems)
   {
      listBox1.Items.Add(strChoice);
   }

   //Something more like what I'm actually doing
   foreach (object myRecord in myRecords)
   {
        if (clb1.CheckItems.Contains(myRecord["fieldname"])
        {
            //Display this record
        }
   }

}