Why I cannot see certain lines on my drawing in the model view but still printed out?

[junehe]

Why I cannot see certain lines on my drawing in the model view but still can be printed out? I want to delete them. But I cannot see and find them in model view. This frustrates me.

[nestly]

I guess in this instance we would probably need to see a screenshot of your print out, plus have access to the .dwg file.

[Dadgad]

If you have chosen the LAYER COLOR Black for any of those layers or items, and have a black background in Modelspace,

that could explain it.

 

As nestly suggests it could be from any number of other problems, but I would start by checking those layer colors.

 

If you choose the COLOR 7, for a layer, it will appear black on a light background, and white on a dark background,

such that it is always visible, barring being viewport frozen, or any of a million other things one might intentionally do.

[RobDraw]

The lines could be in paper space.

[Dadgad]

The lines could be in paper space.

 

When all else fails, look for a simple solution.

That certainly would be a highly likely alternate bit of conjecture.

[RobDraw]

I wonder what it was.