Hi Dunith, Thanks a lot for the fix you gave :). It's really helpful and now problem-2 is fixed and it's working fine. As you said Tharik also said problem-1 is a limitation in vega and he has already reported an issue in vega github[1].
[1]. https://github.com/vega/vega/issues/371 Thanks. On Sun, Sep 27, 2015 at 9:52 PM, Dunith Dhanushka <[email protected]> wrote: > Hi, > > Incorrect calculation of chart scales caused some points to plot outside > the grid area. When there are multiple values for the Y axis like [1,2,3] > in the chart configuration, only 1 was passed for scale calculation so that > points belong to other series plotted outside. > > This behaviour is fixed now. Take an update from > https://github.com/wso2/VizGrammar/igviz.js > > It seems like [1] is a limitation of Vega. > > Will provide a fix for getting "undefined" for tooltip value. > > Regards, > Dunith > > On Fri, Sep 25, 2015 at 8:58 PM, Thanuja Uruththirakodeeswaran < > [email protected]> wrote: > >> Hi Tharik, >> >> Yes as you said vega chart is drawing the y axis by considering the first >> column (here in my case CreatedInstanceCount) as shown in the below image >> [1]. As we discussed in offline, in my case I can't define the max value to >> some constant as with time interval, member count will vary. Thanks a lot >> for the help Tharik. >> >> Thanks. >> >> On Fri, Sep 25, 2015 at 5:53 PM, Thanuja Uruththirakodeeswaran < >> [email protected]> wrote: >> >>> Hi Nipuna, Tharik, >>> >>> Thanks a lot for the suggestions. I'll follow your suggestions and let >>> you know. >>> >>> Thanks. >>> >>> On Fri, Sep 25, 2015 at 5:05 PM, Tharik Kanaka <[email protected]> wrote: >>> >>>> Hi Thanuja, >>>> >>>> I have already noticed this in CEP and reported in a JIRA [1]. This >>>> only happens when you multiple lines to chart. Root cause for this is that >>>> Vega chart will draw the Y axis by considering only first column values. In >>>> your case it has considered "CreatedInstanceCount" where as other lines are >>>> plotted outside. >>>> >>>> You will see decimals since Y axis meant to plot 10 points since >>>> maximum value is 5, it is plotted by 0.5. It will not happen if maximum >>>> value becomes large number such as 50 where as plotting will happen by 5, >>>> 10, 15 and so on. >>>> >>>> [1] https://wso2.org/jira/browse/CEP-1387 >>>> >>>> On Fri, Sep 25, 2015 at 4:27 PM, Nipuna Chandradasa <[email protected]> >>>> wrote: >>>> >>>>> Hi Thanuja, >>>>> >>>>> Quick fix for few of these problems. >>>>> >>>>> For the 1st one check the domain which define the range of the y >>>>> scale. may be they are given in decimals. >>>>> >>>>> most of the time y axis value range is mapped with the height of the >>>>> SVG element. if you can quickly look in to it and just adjust the width of >>>>> the SVG element or change the range mapping value in y scale u may be able >>>>> to solve 2nd issue. >>>>> >>>>> >>>>> Thanks. >>>>> >>>>> >>>>> On Fri, Sep 25, 2015 at 4:05 PM, Thanuja Uruththirakodeeswaran < >>>>> [email protected]> wrote: >>>>> >>>>>> Hi All, >>>>>> >>>>>> I'm generating a line chart to show details with DAS analytics >>>>>> dashboard using Line Chart Gadgets as below. This line chart uses D3 >>>>>> library and Vega. >>>>>> >>>>>> >>>>>> >>>>>> Here I'm facing following problems: >>>>>> 1. Even though member count values (Y axis values) are integers, in >>>>>> this chart axis values are populated as decimals and I tried to use >>>>>> 'round' >>>>>> property for y axis configuration and couldn't fix it. >>>>>> >>>>>> 2. Also y axis value range is also limited to 5 as shown above >>>>>> >>>>>> 3. As shown in the below image, tool-tip pop y axis value shown as >>>>>> undefined and sometimes tool-tips are not removed. >>>>>> >>>>>> >>>>>> >>>>>> I discussed these issues with Dunith also. It will be helpful if >>>>>> these issues are fixed. >>>>>> >>>>>> Thanks. >>>>>> >>>>>> -- >>>>>> Thanuja Uruththirakodeeswaran >>>>>> Software Engineer >>>>>> WSO2 Inc.;http://wso2.com >>>>>> lean.enterprise.middleware >>>>>> >>>>>> mobile: +94 774363167 >>>>>> >>>>>> _______________________________________________ >>>>>> Dev mailing list >>>>>> [email protected] >>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> Nipuna Marcus >>>>> *Software Engineer* >>>>> WSO2 Inc. >>>>> http://wso2.com/ - "lean . enterprise . middleware" >>>>> Mobile : +94 (0) 713 667906 >>>>> [email protected] >>>>> >>>>> _______________________________________________ >>>>> Dev mailing list >>>>> [email protected] >>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>>>> >>>>> >>>> >>>> >>>> -- >>>> >>>> *Tharik Kanaka* >>>> >>>> WSO2, Inc |#20, Palm Grove, Colombo 03, Sri Lanka >>>> >>>> Email: [email protected] | Web: www.wso2.com >>>> >>> >>> >>> >>> -- >>> Thanuja Uruththirakodeeswaran >>> Software Engineer >>> WSO2 Inc.;http://wso2.com >>> lean.enterprise.middleware >>> >>> mobile: +94 774363167 >>> >> >> >> >> -- >> Thanuja Uruththirakodeeswaran >> Software Engineer >> WSO2 Inc.;http://wso2.com >> lean.enterprise.middleware >> >> mobile: +94 774363167 >> >> _______________________________________________ >> Dev mailing list >> [email protected] >> http://wso2.org/cgi-bin/mailman/listinfo/dev >> >> > > > -- > Regards, > > Dunith Dhanushka, > Senior Software Engineer > WSO2 Inc, > > Mobile - +94 71 8615744 > Blog - dunithd.wordpress.com <http://blog.dunith.com> > Twitter - @dunithd <http://twitter.com/dunithd> > -- Thanuja Uruththirakodeeswaran Software Engineer WSO2 Inc.;http://wso2.com lean.enterprise.middleware mobile: +94 774363167
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