Jens,

Le 18/12/2016 15:31, Samuel Gougeon a écrit :

scf();
param3d([0 1 1 1],[0 0 1 1],[0 0 0 1]);
ce = gce();
ce.thickness = 10;
m1 = uimenu('label', 'alpha=50', 'callback',"ca=gca(); ca.rotation_angles(1)=50"); m2 = uimenu('label', 'alpha=80', 'callback',"ca=gca(); ca.rotation_angles(1)=80");

At the time the menu is clicked, the current axes may be no longer the one of the parent figure of the clicked component (menu). So instead of ca = gca(), the callback should use gcbo for a more robust implementation: https://help.scilab.org/docs/6.0.0/en_US/gcbo.html

SG

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