Hi Sylvain ---
FYI --- Sometimes Assign on Value properties just don't fire period. It's a bug. As to your problem, can't you just make the property hidden in the class?
>I've created a control that I can drop on my form. In my control, there is a property that have an Assign() method. If I assign a new value programatically, the Assign() method fire. But if I assign a value in the property sheet, the Assign() doesn't fire.
>
>I suspect that this is normal behavior, but in that case, how do you make sure that an invalid value isn't assigned to a property?
>
>TIA
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John Koziol, ex-MVP, ex-MS, ex-FoxTeam. Just call me "X"
"When the going gets weird, the weird turn pro" - Hunter Thompson (Gonzo) RIP 2/19/05