2 different dimensions?

[khkon]

Hello I have a dimmension on a drawing with dimmension 258,98. If I check that at the 3D-Modell it was 258. When i create the dimension  new it shows me correct, 258. I have not overwrote the old dimension.

[mwighton · Accepted solution]

Check the precision of your measure tool and for dimensions in the drawing file.

[khkon]

I found the issue. I change the drawing view from real (in german "ECHT") to parallel. Now it is correct. But I have no idea wy this has changed. Regards Klaus