Hello opsahle!
In the forthcoming version of Driving Dimensions there will be a distance dimension between two faces, that can be used to constrain a cylinder's height.
With version 0.4 you can draw a generatrix (an edge on the cylindrical surface that connects two points on the end circles and is parallel to the cylinder's axis) and set its length - see picture below.
Click to view attachmentAnyway, thank you for the suggestion!