how to send and recieving data between guis

#hello i made five gui (lighting gui,socket gui,ac gui....etc)and made main gui to link between five gui via five pushbutton in main gui i want to show the outputs of each programm in main program via edit text and process some calculation on this outputs in main program

Answer 1

[mizuki]

Using GUIDATA or ASSIGNIN would be the easiest one. https://www.mathworks.com/matlabcentral/answers/19529

[mohammed fahmy]

[mohammed fahmy]

i want to show the value of total load in kw in edit text when i press the back pushbutton and show in main programm in edit text abvoe pushbutton AC