Exchange data between 2 popupmenu on GUI

Hi everyone.

Guys, i'am new on MATHLAB i don't know anything about variables, propieties, etc.

But i have a project:

I'm working on this GUI:

The program should do the next conversions:

In first place, i have to insert a numer in the edit1, then i have to choose what type of value is it (Decimal, Binary,Hexadecimal,Octal)

After that, i have to choose what value i want to convert (Decimal, Binary,Hexadecimal,Octal) and that value should be set on the edit 2.

Please guys, help me with my project, i don't know anything about MATHLAB, i was watching videos on youtube but i can't understand.

I hope you guys help me, thanks.

[Walter Roberson]

In your previous questions such as https://www.mathworks.com/matlabcentral/answers/479628-how-to-make-a-program-that-conver-a-numer-to-binary-decimal-hexadecimal-and-octal We showed you how to get information from a gui handle

get(handlename, 'propertyname')

To change a gui property you use set instead of get

set(handlename, 'propertyname', value)

[Jhon Rackham]

Mr Roberson, with all the respect you deserver.

I don't know how to do the rest of the code, i understood that line, but i don't know how to do the rest of the codification. :(

Please, if you have some time for help a noob like me, please help me with my project.

[Jhon Rackham]

And i know this site is not for do my homework, but i need help. :(

[Walter Roberson]

idx = get(firsthandle, 'value') ;
set(secondhandle, 'value', idx) ;

Now you have seen how to store information in a variable. Now you have seen how to find out which entry of a popup or listbox selected. Now you have seen how to change which entry of a listbox is selected.

I already described the conversion algorithm to you step by step and told you what had to be fetched from where and which routines to use for doing the numeric conversion, and which routines to use to convert the numeric results to appropriate text to send to the editbox String property.

If you need more than look in the File Exchange for Matt Fig's 41 Complete GUI examples.

[Jhon Rackham]

I need a teacher like you Mr Roberson.

I'm thinking i'll get a big zero on my project. :(

[Rik]

If the aim of this project is to teach you Matlab it seems the pacing is a bit strange. You can also do the Onramp course to get started with the basics. Onramp is offered for free by Mathworks.

[Walter Roberson]

Mostly start coding. Use GUIDE to get started. I have described all of the steps and shown the syntax to use.