Question about impositionrect value updates

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Raldi
Raldi on 14 Jul 2012
The code below prints each time the position of the rectangle, but how can i also store that position in a variable?
close all, plot(1:10)
h = impositionrect(gca, [4 4 2 2]);
api = iptgetapi(h);
api.addNewPositionCallback(@(p) disp(p));
Thanks
  4 Comments
Raldi
Raldi on 15 Jul 2012
No, i didn't mean it like that. I meant sorry for not replying till now.

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Accepted Answer

Azzi Abdelmalek
Azzi Abdelmalek on 14 Jul 2012
% if you want the latest position u can try this, will save 50 postions for exemple
close all, plot(1:10)
h = impositionrect(gca, [4 4 2 2]);
api = iptgetapi(h)
for k=1:50
n=api.addNewPositionCallback(@(m) disp(m));
pause
position(k,:)= api.getPosition
end
% this don't allow to save all postion, but allows to save a postion after evry pause (you have to press any key).

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