Invert Listbox Arrows

2 次查看（过去 30 天）
Jonathan
Jonathan 2011-12-1
Hi,
I have the following string on a list box
1 2 3 4
When I click the arrow down it will go down the list in ascending order and the up arrow will go in descending order. What I want is that the down arrow would decrement the handle's value and the up arrow increment the handle's value. Is there a way to do this?
Thanks,
  1 个评论
Jonathan
Jonathan 2011-12-1
Maybe the question will be missinterpreted. What I really want is to scroll up with the down arrow button and scroll down with the up arrow button.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Walter Roberson
Walter Roberson 2011-12-1
You could try using the KeyPressFcn callback: see http://www.mathworks.com/help/techdoc/ref/uicontrol_props.html#bqxoim8

类别

在 Help Center 和 File Exchange 中查找有关 Migrate GUIDE Apps 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by