How to link the contain of one push button to another in MatLab GUI?

1 次查看（过去 30 天）
MrPuzzled Marc
MrPuzzled Marc 2011-3-8
Hi, May i know how to link the contain in listbox to another push button? For instance, I have selected the com port and there for the com port will be used to connect using the command serial ('COM'), may i know how can i do so?Meaning i choose from the listbox which COM i going to use then will automatically link to the command serial('COM') to connect?Thanks in advance for your kind help.

请先登录，再回答此问题。

采纳的回答

Matt Fig
Matt Fig 2011-3-8
In the callback for the pushbutton, get the string and value of the listbox and use the value as an index into the string.
C = get(listboxhandle,{'string','value'}); % Use correct handle
chosen_comport = C{1}(C{2}); % The com port string name
% Here call SERIAL or whatever with chosen_comport argument.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Interactive Control and Callbacks 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