function does not store variable at workspace

Hello everyone,

I write a function and it works properly, it gives results at command window. However it does not store anayting at workspace. My funcion as follows:

function qwerty
a1=[];
x1=[];
x2=[];
x3={};
x4=[];
x5=[];
x6=[];

func1;
func2;
func3;
func4;



    function func1
            a1 = readtable('asd.xlx');
            x1=a1;
    end


    function func2
        statement
        x2=statement;
    end

    function func3
        statementp;
        x3=statement;
        

    end

    function func4
        statement;
        x4=statement;
        x5=statement;
        x6=statement;

    end

end

[Chunru]

The variables you defined in the functions are local variable to the function. The local variables no longer exist once the called function exit.

[Cem Eren Aslan]

how can i fix it? I try "global x1 x2 x3..." but does not work. Is there any way to convert global?

[Chunru]

Try not use global. If you do want to keep them in workspace, use script. Or you post your complete program so that we can help you.

[Walter Roberson]

http://matlab.wikia.com/wiki/FAQ#How_can_I_share_data_between_callback_functions_in_my_GUI.28s.29.3F