How do I quickly add constraints in the CATIA sketcher?

I know that I can select any object(s) and add constraints by bringing up the constraints dialog box. But I've noticed people in tutorials conveniently bring up an in-context menu and adding constraints quickly. How do I do this?

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4 Answers

i know better than this!!
click on constraint icon.
then click on two lines you want add dimention
then click right and you could easily choose which type of constraint you want.

:-)

 
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