I set out to make a bar graph with text scale labels today and was shocked to discover that is not built into Labview. I see the feature was requested back in 2009, here. I also see there are a few posts showing workarounds, the prettiest of which was Ben's, here.
I decided to post my own solution, which is based off of Ben's code. I did the math a bit differently, and I manually set the graph scale's limits to show the first and last bars in full (as opposed to what happens when you use autoscaling: half of each of those two bars gets cut off).
I included 3 versions of the code (saved in Labview 2014):
-horizontal bar graph
-vertical bar graph with horizontal text
-vertical bar graph with vertical text