On Thu, Mar 10, 2011 at 11:18 AM, Koen Deforche <[email protected]> wrote: > Hey Gaetano, > > 2011/3/10 Gaetano Mendola <[email protected]>: >> On Wed, Mar 9, 2011 at 8:46 PM, Gaetano Mendola <[email protected]> wrote: >>> Hi all, >>> is it possible to set a minimum resolution on the axis chart ? As >>> example plotting >>> the points: >>> >>> (0, 1.112), (1, 1.113), (2.114) >>> >>> leads to have reported on the Y axis the values: 1.11, 1.11, 1.11. >>> >>> Putting a resolution of 10 as example would lead those 3 points as a >>> straight orizontal >>> line instead of a diagonal one and then wandering why on the y axis I >>> have all 1.11 > > Using WAxis::setLabelFormat() you can configure the labels to show > more significant digits. > >> I have tried asking the minimum value or the maximum valued displayed >> on the axis (the autolimit is set) and i seems that the minimum and >> maximum retrieved are the ones of the previous visualization. > > True. You can force the chart to recalculate its layout using > WCartesianChart::initLayout()
Would this lead to have 2 calls to initLayout each time the model changes? (my explicit one and I guess an internal call) G. -- cpp-today.blogspot.com ------------------------------------------------------------------------------ Colocation vs. Managed Hosting A question and answer guide to determining the best fit for your organization - today and in the future. http://p.sf.net/sfu/internap-sfd2d _______________________________________________ witty-interest mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/witty-interest
