Clearing data in an axes component

Hi, Im using GUIDE to create graphs. I insert an "axes" component and label this axes2.

I can plot graphs (data = avg5) to this axes OK using

   axes(handles.axes2)
   h=bar(Avg5);

I want to include a clearall buttom and remove the graph data that I display but keep all of the axes and labels. Can anyone advise. thanks

Answer 1

[Oleg Komarov]

delete(get(handles.axes2,'children'))

[Jason]

is it possible to keep the labels. They currently dissappear when the data goes: There is always 12 categories on the x-axis

axes(handles.axes2)

h=bar(Avg5);

colormap jet;

label ={'AC', 'AG', 'AT','CA','CG','CT','GA','GC','GT','TA','TC','TG'};