How to use multiple sliders to update variables

Hello i am building an application and i need to use sliders to allow the user to change some variables. I wrote a simple code to illustrate what i have done and what i am trying to do.

Slider = uicontrol('style','slide',...

                  'unit','pix',...
                  'position',[20 10 260 30],...
                  'min',0,'max',255,'val',255,...
                  'sliderstep',[1/255 5/255],...
                  'callback', @slidercallback);
  function slidercallback(h, event)
    x = 5;
    y = get(h, 'value');
    x+y
  end

however i need to add another slider so i would be able to change the x value. Is there any possible way to pass values from the "slidercallback" into the first part of the script? or to another function that i might define? I have also tried to use addlistener. Thanks in advance.

[Stephen23]

Why not use one of the methods described in the MATLAB documentation?:

https://www.mathworks.com/help/matlab/creating_guis/share-data-among-callbacks.html

I would recommend using either nested functions or guidata.

[Bshara Murr]

Thank you so much. It works now.