ListView

[Kenneth]

I have a listview that fill up some texboxes on a form when I select a
listviewItem

when I scrolldown in the listview the textbox is update for each item I set
focus to.

Now to the help I need

If we say that for each item my program fetch data from a database, and if
I scroll down 20 items it should be 20 questions to the database, what I
want is only a database questions on the item I stop on.

Any solution for this?


I scroll with PageUp, PageDown, Up, Down

I use SelectedIndexCh anged event for the listview



/Kenneth

[Jan Hyde]

Re: ListView

"Kenneth" <kenneth@sagdal en.a.se>'s wild thoughts were
released on Fri, 8 Oct 2004 20:28:58 +0200 bearing the
following fruit:
[color=blue]
>I have a listview that fill up some texboxes on a form when I select a
>listviewItem
>
>when I scrolldown in the listview the textbox is update for each item I set
>focus to.
>
>Now to the help I need
>
>If we say that for each item my program fetch data from a database, and if
>I scroll down 20 items it should be 20 questions to the database, what I
>want is only a database questions on the item I stop on.
>
>Any solution for this?[/color]

Only by changing your design.

Have an 'View' button, and/or use the double click event of
the listview to confirm your choice.

It's hard to comment without knowing what your program is
doing.




[color=blue]
>
>I scroll with PageUp, PageDown, Up, Down
>
>I use SelectedIndexCh anged event for the listview
>[/color]




Jan Hyde (VB MVP)

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