Resize figure changes position and dimension of some objects

I have some issues with positioning and the dimension for different kind of objects, for the following code. When you resize the figure, you can see that the button and listbox have always the same size and position to each other.

I would like to set the position and dimension of the panel and axes like that, too. I don´t want to get the objects resized, when the user is changing the figure size and I want to get a full screen at the beginning as well.

Is there any possibility to do that?

 function GUI()

 close all

 data = createData();
 gui = createInterface();
 function data = createData()

 data.Test_data = {'Test1','Test2','Test3', 'Test4'};
 data.arrow_p1 = [0.5 1]; % Startpunkt x1,y1
 data.arrow_p2 = [0 -1]; % Breite des Pfeils = 0 und Länge des Pfeils mit Richtung -1 (nach unten)

 data.Dir_path = pwd;
 assignin('base','data', data);

 end
 function gui = createInterface()
 % Gui creation

 gui.Window = figure('Units','normalized','OuterPosition',[0 0 0.9 0.9],...
            'Name','Test', ...
            'NumberTitle', 'off','MenuBar', 'none');

 % Menübar
        gui.FileMenu1 = uimenu( gui.Window, 'Label', 'Datei' );
        gui.FIleMenu5 = uimenu( gui.FileMenu1, 'Label', 'Beenden', 'Callback', @onExit );
        gui.FileMenu2 = uimenu( gui.Window, 'Label', 'Speichern' );

 % Panel

        gui.panel = uipanel('Units','normalized','Title','Panel','FontSize',10,'Position',[.01 .5 .25 .5]);

 % Checkbox

        for k=1:4
        gui.checkbox{k} = uicontrol('parent',gui.panel,'Style','checkbox','string',data.Test_data(1*k),... 
                                    'Position',[10 350-k*20 150 20]); 
        end

 % Listbox

 for s=1:5
 gui.Listbox_{s} = uicontrol('Style','listbox','Position',[300+200*s 400 120 100],'Visible','On');  
 end 

 % Button

 for x=1:5
 gui.Button_{x} = uicontrol('Style','pushbutton','Position',[300+200*x 500 120 40]);  
 end  

 % Axes

 gui.axes = axes('Outerposition',[.335 .65 .05 .1],'Visible','Off');

 % Arrow

 h=annotation('textarrow','String','Test Arrow in Axes '); %%arrow, doublearrow, textarrow
 set(h,'parent', gui.axes, 'position', [data.arrow_p1,data.arrow_p2], ... 
      'HeadLength', 5, 'HeadWidth', 5, 'HeadStyle', 'vback2', ...
      'Color', [0 0 0], 'LineWidth', 0.5);

 end
 end

Answer 1

[Jan]

If you set the units of an UI-element to 'normalized', it's size changes, when the size of the parent object changes. To get a fixed position use any other units, e.g. 'pixels'.

[Pi Height]

Thank you very much. It works perfect.

Could you tell me as well how to set it to a full screen?

I tried this, too:

 gui.Window = figure('Name','Test','NumberTitle','off',... 
                     'MenuBar','none');
 WindowAPI(gui.Window, 'full');  % fill the current monitor

But unfortunatly it´s not working. I would like to use the size of the screen to reference the position of the objects.

To do so I use this:

 pos1 = getpixelposition(gui.Window,true)
 pos2 = get(0,'ScreenSize')