How to insert values into a listbox from selecting data from another listbox

4 次查看（过去 30 天）
Alexander McIntyre
Alexander McIntyre 2021-3-11
回答： Monisha Nalluru 2021-3-17
I am creating a GUI to make producing graphs from many different files and data options easier as seen in the image below. To begin, the user presses the Data pushbutton. The folder from which the MATLAB file is located will open. Each excel file within that folder will automatically be uploaded into the Data set 1 and 2 listboxes.
Each of these excel files has 35-40 variables that I want to have broadcasted into the Command 1 (Data set 1) and Command 2 (Data set 2) window. I would like to be able to click the populated excel file in the top listboxes and be able to populate the bottom listboxxes. How do I do this? Thanks.

请先登录，再回答此问题。

采纳的回答

Monisha Nalluru
Monisha Nalluru 2021-3-17
From my understanding, you want to display the data of selected excel file in Command 1 listbox
This can achieved by adding valueChanged Callback on DataSet1 and following the steps:
function ListBoxValueChanged(app, event)
% get filename from previous box
% load the file and process the data
% convert the data to string and cell 1 D
% update the list box 'Items'
end

更多回答（0 个）

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