How to modify the name of links

How to modify the name of links? The default name is link_0/1/2…

huh? you can just edit it in xml. something like <link name="link_01">

how do you build ur robot?

Yeap, name it in xml is OK, Can it be renamed in GUI?

OHH!! As my latest knowledge, I dont think u can . You can ask the feature in github issues