On Saturday 18 December 2010 14:44:22 Fabien Bodard wrote: > ok wally this is the full demo of what you want to do, and what you > need to do for that. I use like often in gambas > a data/view model ... the drawingarea is just a viewer for the data > and the _draw event contain the rules do draw the datas. > The datas are stored in an array $aDatas. > > The Timer emulate the datas entry > > 2010/12/18 Fabien Bodard <gambas...@gmail.com>: > >> Fabian, > >> > >> yes, you are right, this may be a problem. > >> I will try to collect the data as short as possible in a data-array > >> and display always only the graph of a segment of this array. > >> Your DemoGraph was helpful to see how the _draw event is > >> used and i'll try this way too. > >> But for now i would like to know how the DrawingArea.Resize > >> works internally and why there are differences in GB2 and GB3. > >> > >> wally > >> > > > > Resize is a procedure inherited from control ... it just resize the > > controle ... but can have conflict with autoarrangement. > > > > > > > > -- > > Fabien Bodard > > > > > > -- > Fabien Bodard >
Fabian, is there a way to provide parameters "x" to the _draw(x) event ? Actually i do this with punlic variables. wally ------------------------------------------------------------------------------ Forrester recently released a report on the Return on Investment (ROI) of Google Apps. They found a 300% ROI, 38%-56% cost savings, and break-even within 7 months. Over 3 million businesses have gone Google with Google Apps: an online email calendar, and document program that's accessible from your browser. Read the Forrester report: http://p.sf.net/sfu/googleapps-sfnew _______________________________________________ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
