Em Andamento

Autoscroll Listbox WPF needed

What I need is a sample to show the listbox scrolling. Must use Windows Presentation Foundation application type and use that type of listbox.

For this sample; the width of it needs to be 150 and the height 200

Need the following code for the sample

dim x as integer

for x=11 to 99

[url removed, login to view] "test" & x

next

Needs a button with this code

[url removed, login to view] = 35

[url removed, login to view]([url removed, login to view])

the line above ([url removed, login to view]) needs to change a little

because currently; it scrolls to the item where it appears on the bottom. The item highlighted needs to appear on top.

For the sample; if everything is fine; then the last full item shown would be test58 since test45 would be on top.

However; if .SelectedIndex changes or the height changes; then needs to calculate accordingly.

Another example is if the height was 185; then the last full item (on the bottom) would be test57 if clicking on the button.

Cannot just have 100's of logic statements either.

## Deliverables

The source code only to show the autoscrolling (where the item highlighted appears on top and not towards the bottom).

## Platform

Windows XP

Habilidades: .NET, Engenharia, MySQL, PHP, Arquitetura de software, Teste de Software, Visual Basic

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Acerca do Empregador:
( 781 comentários ) Sydney, Australia

ID do Projeto: #3024845

1 freelancer está ofertando em média $26 para este trabalho

GoodIntentions

See private message.

$25.5 USD em 1 dia
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