multiple plots in one 3D, bug

Hi Community,

I build a GUI with GUIDE and want 2 3D-plots in one axes. My essential Code.

    function l1_listbox_Callback
    hold on    
    myplot = plot3(handles.plot3D_axes,X,Y,Z);

I got this in a listbox which choose between different data. There shall be a posibility to get multiple plots at the same time in one axes-object. But described Code only has effect after I used a pan/rotate-uipushtool with default callback on the axes. Without this it just deletes the old plot and shows the new one.

I tried to cheat with rotate(h,direction, alpha), rotate(h,direction,-alpha), to get this miracle effect after a rotation but with no success.

Any idea?

Answer 1

[Walter Roberson]

Use the function form of hold() and pass the axes handle.

hold(handles.plot3D_axes,'on')

Answer 2

[Pollok Tim]

Ok, I found the solution myself. This will make it.

    function l1_listbox_Callback

    % solution
    set(gcf,'currentaxes',handles.plot3D_axes); 

    hold on    
    myplot = plot3(handles.plot3D_axes,X,Y,Z);