Plz Help.How recall Measure items when Listbox Resizing

[Irakli Lomidze]

Dear Sirs.

Plz Help me i send this question in 7th - time.

I Use OwnerDraw Method in ListBox Component.
All Works Fine But i have problem when i resizing the ListBox Component.
(need redraw)
in List Box OnMeasureItem and OnDrawItem Called when ListBox is Created or
when Add new Item.
But They are not calling when i resize a listbox.

I try in my code:
onresize()
{ listbox1.Invalidate();
}

but I have no effect

one way is remove and readd all item on listbox. but i have big amount of
items
and this way is very bad.

plz help me how is posible extend exsiting listbox.
or i need reimplement full textbox.


Thank you in Advance.
Irakli Lomidze

 

[Andrew S \(Infragistics\)]

Why don't you try toggling the DrawMode to Normal then back to ownerdraw?

 

[Irakli Lomidze]

Thank you.
It's works and quite wlll.

Why don't you try toggling the DrawMode to Normal then back to ownerdraw?