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 SelectedIndexChanged event for the listview



/Kenneth

 

[Jan Hyde]

"Kenneth" <[email protected]>'s wild thoughts were
released on Fri, 8 Oct 2004 20:28:58 +0200 bearing the
following fruit:

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?

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.

I scroll with PageUp, PageDown, Up, Down

I use SelectedIndexChanged event for the listview

Jan Hyde (VB MVP)

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