I have one dataset and create from this set an area chart. In this case no problem.
But now I have the requirement to add dynamic markers to the chart.
So, this is the example:
Data Set:
date | workload | type
The report renders a chart, which displays the date on the x-Axis and the workload on the y-Axis. The Type shows the different areas in the chart.
Now I need an marker (line marker) which doesn't have a linear value, but therefore a value for each date which is displayed on the x-Axis.
On Birt-Exchange (http://www.birt-exchange.org/blog/2008-02-01/birt-chart-scripting-dynamic-markers/) is only a tutorial for static markers. So if anyone has an idea how to script this kind of marker, please feel free to answer ;-)
Thanks in advance!
Related
Is there any way to draw x-axis at the bottom the chart in case or negative data provided to chart. Please have a look at attached screenshot.
I think Kendo has an option to set axisCrossingValue which may help you to achieve this.
Try the example: http://docs.telerik.com/kendo-ui/api/javascript/dataviz/ui/chart#configuration-categoryAxis.axisCrossingValue
Set some very high negative value to valueAxis.axisCrossingValue.
I am trying to place jqplot meter gauge in the column of a table, I am able to place it but the size is bigger than the other columns.
Is it possible to make it smaller so that it fits properly into the table.
JsFiddle link for the same is //jsfiddle.net/sajesh1985/bu1p1guL/
Let me know how to fix this.
Thanks,
Sajesh Nambiar
Found solution to this problem there is an attribute gridpadding in jqplot which we need to specify to align the plot properly in the table
I have three questions regarding Birt Tooltip
1) How do I format the number in the default tooltip (If I am not adding anything to the tooltip text). I tried to change the format of tooltip of Y Value Series but I realized that only works if I have put an expression in the tooltip of the Y Value series. I have not edited the tooltip of Y Value series, the chart will show the default data label instead and I am not sure how to format the default tooltip
2) I have plotted sum(revenue) on Y axis and months on x axis. I wanted a custom tooltip so I edited the tooltip expression of the Y Value series in chart. What I found was that the default tooltip was showing correct value but If I put the same expression row["revenue"] in the tooltip, the tooltip shows a data value that is much less than sum(revenue) that is plotted in the bar. I believe that this is because the tootltip is not aggregating the revenue? If Yes, then how do I put the sum(revenue) in the expression?
3) I wanted to add another information (count of units sold) so I created an aggregation count(unitssold). I called this cnt_unit_sold and added this to the tooltip of chart. The problem is that if I put my mouse over a month bar, the tooltip shows aggregated count for all months rather than that specific month. How can I add grouping to the aggregation so that it shows the aggregated count for each month rather than for all months
Regards
Arif
OK, so in case if someone has not found an answer to this question, here is the answer. In order to add aggregation to the tooltip, you need to create aggregate outside the chart's contains (for example create aggregation inside a grid). Then you can use that aggregation in the tooltip
Arif
I someone is still trying to achieve this, now you can use "valueData" instead.
row["dim1"]+" for "+row["period"]+" : "+valueData
in my example (the code goes in the tooltip expression) I asm using a stacked barchart, dim1 is the series used to stack values and period is the X series. Valuedata is the Y value (aggregated)
I tried Implementing Line Graph using JQPLOT. i want to disable the X-AXIS values which are dynamically built up in the code. I was able to hide the Y-Axis in Jqplot.min.css and I want to do the same for the X-axis .. Can someone please suggest something?
Any other logic to give our own X-axis values is much appreciated.
Thanks
here the link where you can get your answer:
Jqplot Docs
Look at the options for axes, ticks[] can contain your own x-axis values.
different show options can hide your x-axis or just the tixks also.
New to SlickGrid here, and have a couple questions:
1) Is it possible to change the orientation of the column labels? I would like to display a grid without horizontal scrolling, and the data can easily fit if I limit the width of each column. However is I do that, I dont have enough space for my column labels. So I am wondering if - like in excel - I could change the orientation of the column labels (to say 45 degreees vs. horizontal)? If not, any other suggestion?
2) Is it possible to display D3.js type elements (shapes etc) inside cells? If not, are there options to display things such as color coded stop-lights type things?
As you might have guessed, I am building a dashboard that pulls data from a summary table in a DB, and need visual eye candy. It's probably all doable in D3.js, but I'm looking for a faster way to implement, and a data grid appears appropriate.