Re: Treeview and Listview

Tech-Archive recommends: Fix windows errors by optimizing your registry

From: Albert (albert_at_informant.nl)
Date: 08/12/04 

Date: Thu, 12 Aug 2004 11:58:48 +0200

I'm using VB.Net, it is a windows form handled by an application context.
The application starts when the server does. You will only see an icon in
the systray. When double-clicking this icon you will see the form.
The timer is working ok, don't have any problems with that.
Been looking into it a little bit more closely and I know how i can get it
to work if you can tell me how members of the tree-/listview can be kept
"selected" after the form loses focus. Take windows-explorer for example.
When you select a directory on the left, it'll become blue, when it loses
focus, it isn't blue anymore, but you can see it is still selected. This is
what im looking for.
The tree-/listview wasn't refreshing because the refresh trigger also uses
the node which is selected. (and none are selected when not focussed)

Albert

"Shell" <shelld00d@yahoo.com> schreef in bericht
news:cffap2$80m@odah37.prod.google.com...
> Albert,
>
> I have a question: why is your timer not working when your form doesn't
> have focus? In my opinion, it should keep working fine. Are you getting
> some sort of exception? Can you shed some more light on your
> implementation? Perhaps you could post some sample code. Are you
> building a MMC plugin, or is this a pure C# WinForms application?
>

Quantcast