For our line chart it would help a lot to be able to display the date (category) along with the value when the user hovers over with the mouse. If dataItem was added to ChartSeriesTooltipTemplate then that would allow full flexibility, which would be nice. http://www.telerik.com/kendo-angular-ui/components/charts/api/TooltipComponent/#toc-format http://www.telerik.com/kendo-angular-ui/components/charts/api/SeriesTooltipTemplateDirective/
I would like to request a component similar to the old TreeMap widget, but with some added functionality. It would be great if there were native functionality in the component to drill deeper into a hierarchy rather than always having to look at the top level view (i.e. clicking a sub node would "zoom in" to view it as the new root level node). This example treemap and sunburst (implemented using d3.js) are along the lines of what I'm suggesting. http://mbostock.github.io/d3/talk/20111018/treemap.html http://bl.ocks.org/mbostock/4348373
We have a case with a chart with values: Date-Value that only applies to working days.
Non of the current options of missingValues ("gap" | "interpolate" | "zero") suits us. Interpolate is the closest option but it pretends to have 2 additional points (Sat & Sun) between Friday and Monday while we prefer just to connect directly Friday and Monday so both label and chart-line shape showns that 4 weeks (28 days) data based chart is based on 20 points and not 28 points (20 real points and 8 interpolated points).
Can this be achived currently? If not can you extend missingValues with additonal option (eg. "ignore") to do as explained above?
I would like to have two-way data binding on some properties that are set by components themselves. Currently no output is offered for things like the min and max values of axes. It seems they can only be set, not read. Ideally, I would like to do something like this: <kendo-chart-y-axis-item [(max)]="yMax" [(min)]="yMin"> </kendo-chart-y-axis-item> <input type="number" [(ngModel)]="yMin" /> <input type="number" [(ngModel)]="yMax" />
It would be great to have some support for charting hierarchical data in the Angular 2 Components. It would be especially nice to see something like the old TreeMap widget brought into the library and extended such that the data visualization could change (specifically a sunburst chart option would be really nice). Additionally, it would be great if there were native functionality in the component to drill deeper into the hierarchy rather than always having to look at the top level view (i.e. clicking a sub node would "zoom in" to view it as the new root level node). This example treemap and sunburst (implemented using d3.js) are along the lines of what I'm suggesting. http://mbostock.github.io/d3/talk/20111018/treemap.html http://bl.ocks.org/mbostock/4348373
Charts that use one or more value axis should expose the means to specify which values on that axis are labeled, instead of basing the labels on the min value of the axis and the major unit. Ex, using the Angular syntax: <kendo-chart-value-axis-item min="0" max="10" [labelsAt]="[2.5, 4, 7]" > yielding an axis like ----------|------|------------|------------ 2.5 4 7
Please take a look at this following example: https://stackblitz.com/edit/grouped-bar-chart-missing-values?file=app/app.component.ts
The 2nd and 3rd series don't have data for 1/16/2020, but the chart still creates placeholders for where they would have been if there was data for those points.
If there are many missing values in the middle of the group, the outermost values appear as if they belong to the adjacent groups (they are visually closer).
I would like the option to omit the blank space created for each missing value. The end result should be that missing values don't generate gaps and all the existing values cluster directly adjacent to each other. Clarifying example below.
I understand that this is not a bug and that it can be useful to have the placeholders for missing data, but would like to have the ability to not have them take up space. Over multiple dates and with 10-15+ series the chart can start looking very confusing with which date the bar actually belongs to.
This is somewhat related "missingValues", but differs in that instead of replacing a missing value with something (even a gap), here we want the component to behave as if it never existed.
The behaviour could be optional and toggle-able through a property binding, e.g. [hideMissingValues]="true".
I have the following data: Price Downloads 59 10 62 15 69 30 70 10 75 25 78 30 I want to present the data in a chart in such a way that the Price are grouped together and the Downloads have their medians. So it would be: < 59: 10 61-70: (Median of 62, 69 and 70 above) 71-80: (Median of 75 and 78 above) X-axis would be the Price then Downloads on Y-axis. I can create the median but I just want to be able to group the X-axis.
Please provide kendo Gantt chart supporting for angular 5
Currently missing values can be either interpolated (with the same dash type), zero or gap. It would be nice to provide the opportunity to configure the dash type for the missing (interpolated) values and have for example a solid line for the existing values, and dashes for the interpolated portion.
Component kendo-chart-navigator has to be usable also with other chart types not only stockchart. We think that could be really useful to move it from StockChartModule to ChartModule and find a way to use it in a new way! See for example: http://plnkr.co/edit/CYTIcQYcx3SqSLEFCA59