I have added 256 pin component in xDX Designer from Databook. After I connect all the nets I found something missing in the symbol which I have to do in symbol editor. I removed the component from xDX Designer, update the library and re-add the component in xDX Designer but I am wondering how to connect all the nets to the component just by placing it on right place ? Is this something to do with grid size mismatch ? I tried different grid sizes but could not able to connect the component to all the nets in single attempt. Off course it is possible to connect nets one by one but this will be lot of effort. I did not change pin locations in the symbol editor, I only change the pin names and numbering.