How can you set that the diameter for holes? Can it be displayed at the end of the dimension line?
1) First switch on the ‘Divide Hole Rows’ option in the Detail Style under Dimensions / Common. This will then enable the actual option of ‘Diameter on line’ that needs to be activated or checked ON.
2) If the preview does not yet show the diameter symbols , this may be due to the following setting – Under Dimensioning / Common / Miscellaneous, in the section of Reference Points, set the ‘Hole field reference’ to without.
You should now see the diameter symbols on the dimension lines for holes.