How to properly get the popupmenu control value

2012 7 13
1 个回答
回答已采纳
2 次查看（30 天）

0 个投票

Hi, I've got an issue with the popupmenu control. I'm try to get the string of the currently selectionned item. As documented here (<http://www.mathworks.com/help/techdoc/creating_guis/f4-998395.html>) I simply code this :
list = get(source, 'String');
val = get(source,'Value');
str = list{val};
but I get this error :
??? Cell contents reference from a non-cell array object.
What am I doing wrong with this simple code ??

请先登录，再回答此问题。

 采纳的回答

Guillaume A.
Guillaume A. 2012-7-13

0 个投票

Ok, list is a char array so I needed to convert it to a string list :
listStr = cellstr(list);
str = listStr{val};

更多回答（0 个）

类别

在 帮助中心 和 File Exchange 中查找有关 App Building 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