Successfully combatted the dawdle demons and … got my “seekbar” slider to change the value of my minuend.
Now… to figure out how to get it to chagne the drawing, too.
There were seriously undelightful moments when I got error messages for trying to make a listener… did, undid, did, undid… and I have no idea why, on the ninth time, it worked, tho’ I suspect my feckless fiddling with instantiation eventually tripped over a working combination.
Tomorrow: to set up the “log” per the course.
Update: Oh. Changing drawing was one of those three-lines-and-done things.
Tomorrow; (after setting up the “log”) figure out how to make a negative difference a different color than a positive difference.
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Posted in: Uncategorized
Posted on May 22, 2014
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