[Moose-dev] Re: Labels on X

Hi Demian, Thanks for your question. This part of Grapher is not well documented, so no surprise that you bump into this. Consider the slightly adapted example. Does this help you? -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= b := RTGrapher new. b extent: 300 @ 200. ds := RTStackedDataSet new. ds points: { { 'value 1'. 2} . {'value 2' . 2.3} . { 'value 3' . 1.2 } }. ds y: #second. ds barShape width: 40. ds histogramWithBarTitle: #first rotation: -45. b add: ds. b axisX noLabel; noTick. b build. ^ b view -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. On Apr 7, 2015, at 6:38 PM, Demian Schkolnik <demianschkolnik(a)gmail.com> wrote: Hi all! I want to make a little graph of a vector, with bars: | b ds labels | b := RTGrapher new. b extent: 300 @ 200. ds := RTStackedDataSet new. ds points: { 2 . 2.3 . 1.2 }. ds barShape width: 40. b add: ds. labels := #(x y z - -). b axisX numberOfLabels:labels size-1. b axisX numberOfTicks:labels size-1. b axisX labelConvertion: [ :item | labels at:item +1]. b build. ^ b view The code above writes the x 2 times. I just want an x, y and z under each one of the bars. Also, I havo to do the 'item+1' thing because it somehow starts at 0, and smalltalk arrays start at 1... Thanks! _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev