User (Legacy) Posted August 31, 2005 Report Share Posted August 31, 2005 Hi, I need to draw nultiple series on a single chart with date-based X axis. The series can have different start and end dates and also can have missing point (especially on weekends). I do not want to use hidden points - I want the chart to draw a line instead. I assign X and Y values. Please take a look on the attached picture to see what happens. I definitely did not assign any dates earlier then 1982. Best Regards, Alex. Link to comment Share on other sites More sharing options...
Software FX Posted September 3, 2005 Report Share Posted September 3, 2005 All series have the same amount of points, what you see is "filler" points for the shorter series which are initialized to zero (0). To avoid this you need to assign CHART_HIDDEN to the end of the shorter series to reach the number of points in the chart. You can also use COD.AllocHidden in your OpenData call to initialize all points to hidden instead of zero. -- Francisco Padron www.chartfx.com "Alex" <dubisky@hotmail.com> wrote in message news:SsmQushrFHA.4084@webserver3.softwarefx.com... > Hi, > > I need to draw nultiple series on a single chart with date-based X axis. > The > series can have different start and end dates and also can have missing > point (especially on weekends). I do not want to use hidden points - I > want > the chart to draw a line instead. I assign X and Y values. Please take a > look on the attached picture to see what happens. I definitely did not > assign any dates earlier then 1982. > > Best Regards, > Alex. > > > > Link to comment Share on other sites More sharing options...
User (Legacy) Posted October 6, 2005 Author Report Share Posted October 6, 2005 If that didn't fix the problem it maybe with the formatting of your date field. I had the problem today.. was using access 2000 as my db and then switch to another odbc db and was getting the problem. I corrected the problem by putting the source querry into a temperarory recordset and createing my own "date" field, formatting the way I want it to look then putting into chart.... may seem like a hassle, but makes it easy when switching db's .... Hope to help Brian "Alex" <dubisky@hotmail.com> wrote in message news:SsmQushrFHA.4084@webserver3.softwarefx.com... > Hi, > > I need to draw nultiple series on a single chart with date-based X axis. > The > series can have different start and end dates and also can have missing > point (especially on weekends). I do not want to use hidden points - I > want > the chart to draw a line instead. I assign X and Y values. Please take a > look on the attached picture to see what happens. I definitely did not > assign any dates earlier then 1982. > > Best Regards, > Alex. > > > > Link to comment Share on other sites More sharing options...
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