I have a problem. When I use paramentric dimensions in my existing drawing the dimension lines and arrows are there but the numbers are invisible. I can't see them. I have searched over much of the dimension style manager dialogue box and I can't find a setting that would change this (but I could have missed something). When I open a new drawing and draw a rectangle and add paramentric dimensions they are visible and there doesn't seem to be a problem. What the hell is going on? (I have not used paramentric dimensions until just recently.) I am first going to the top view, with the z axis perpendicular to the page, before adding the parametric dimensions (in case that makes a difference).
I previously had a problem wherein an entire drawing I had drawn suddenly became invisible, except when the pointer was in certain places and then it was temporarily visible. But that problem was solved when I just shut down the program and computer and then restarted it all.
That solution does not work with my present problem. This is frustrating. I have so far not been able to find a solution in the help file.
Can anyone let me know what is going on?