Combine Matlab-Guide figures / Link a gui to another

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Marten Amschler 2021-6-2

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/845795-combine-matlab-guide-figures-link-a-gui-to-another

评论： Marten Amschler 2021-6-8

Hello Matlab specialists,

I have a (very komplex) GUI, based on Matlab guide. Nowadays I have a simple import function in my "Gui_1", that loads csv files. But in the future I'd like to support even more data types (even binaries)... so I want to replace the import function with a dedicated Converter. This converter should also be another GUI. Something like this:

Here is my question:

Is it possible to link/call the "Converter Gui" from within the "Processing Gui"?

Some additional information:

>> ver
-----------------------------------------------------------------------------------------------------
MATLAB Version: 9.7.0.1190202 (R2019b)
MATLAB License Number: #########
Operating System: Microsoft Windows 10 Pro Version 10.0 (Build 19042)
Java Version: Java 1.8.0_202-b08 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode
-----------------------------------------------------------------------------------------------------
MATLAB                                                Version 9.7         (R2019b)
GUI Layout Toolbox                                    Version 2.3.4       (R2018b)
MATLAB Compiler                                       Version 7.1         (R2019b)
>> 

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Rik 2021-6-2

I would strongly discourage splitting up your GUI in a fig and an m file. That tends to be difficult to adapt. Using only an m file has another advantage: versioning software like git can understand the changes you make.

For general advice and examples for how to create/edit a GUI (and avoid using GUIDE), have look at this thread.

Marten Amschler 2021-6-8

在 MATLAB Online 中打开

@Rik @Walter Roberson, thank you for your input. I don't see a "like" button so I'll just answer here. It looks more complicated than i'd hope it'll be.

unfortunately it's to late to let go of GUIDE. But I could create another "additional gui" inside of a GUIDE function and use globals to output the parameters?!

%% Example Code within GUIDE to create an "additional GUI"
function push_Converter_Callback(hObject, eventdata, handles)
global output
figure(1)
h = uicontrol('Style', 'pushbutton', 'String', 'Import Data',...
    'Position', [10+100 10 100 25], 'Callback', @push_import);
h = uicontrol('Style', 'pushbutton', 'String', 'Convert',...
    'Position', [125+100 10 100 25], 'Callback', @push_convert;
%-- imaginary "import" function within the "additional GUI"
function push_import(varargin)
global input output
[file, path] = uigetfile('*.csv','MultiSelect', 'on','import CSV-data (multiple)');
input  = load([path,file]);
%-- imaginary "convert" function within the "additional GUI"
function push_convert(varargin)
global input output
output = convert(input)