Plot updated only after opening the PropertyEditor and mousebutton on object

I want to use the plot command Nyquistplot, and customize the plot via the command line.

h=nyquistplot(rss(2))
h.Responses.Style.Markers={'o'}
h.Responses.Style.LineWidth=3

The modification is not displayed, though it is updated immediately after opening the PropertyEditor and clicking on the curve.

Does somebody know how to update it without the mouse-click?

Cheers Sjoerd

[Sjoerd]

Note: the structure p=getoptions(h) does only cover settings that concern axes & title but NOT the data itself.

The field 'Responses' is not part of the structured variable obtained from p=getoptions(h)

Unfortunatelye, the solution of Matt Fig is not possible.

Answer 1

[Walter Roberson]

drawnow()

might work.

Answer 2

[Matt Fig]

p = getoptions(h);   
p.Responses.Style.Markers = 'o'; 
p.Responses.Style.LineWidth = 3;
setoptions(h,p);

Assuming those fields you are using are valid...