[Bug] Bar width is too wide and span accross other dates in x-axis when series has limited data points
Opened this issue · 3 comments
Version
5.2.2
Link to Minimal Reproduction
Steps to Reproduce
Configuration
- x-axis is set to "time".
- x-axis is set with "min" and "max" value.
- series has very limited available data points within the timeframe between "min" and "max" value.
The following example is to achieve showing 2 series in bars on 12:00 a.m. each day. The described defect is occured when there is only one data point ["2024-11-22", 1000] is available in the series while the x-axis is set to be shown from "2024-11-21" to "2024-11-28".
Possible solutions by manipulating the "barWidth" & "barMaxWidth" has been tried, but the "barWidth" will be too slim when series has sufficient data points (e.g. 4 data points within "2024-11-21" and "2024-11-28").
Current Behavior
As shown in the chart, the bars on "2024-11-22" are too wide and span accross other dates in the x-axis. The x-axis is also no longer shown from "2024-11-21" to "2024-11-28" although the "min" and "max" (or "startValue" and "endValue") are set.
Expected Behavior
The expected behaviour is the bars with appropriate width are shown on "2024-11-22" and the x-axis shows the defined period "2024-11-21" to "2024-11-28".
Environment
- OS:
- Browser:
- Framework:Any additional comments?
No response
Your two bar charts overlap on a single point in time. "Appropriate width" could be controlled thru something like barWidth:'3%'.
Couldn't replicate the X-axis problem.
Hi Helgasoft, the bar chart is intended to display 2 series on a single point of time (e.g. 12:00 a.m. every day). The problems of the chart are the bar width is inappropriate and the x-axis does not show the defined timeframe (from "2024-11-21" to "2024-11-28").
For your information, I have tried to set the barWidth to "x%" in order to achieve the "Appropriate width" in this case. However, if the barWidth is set to "3%", when the chart is set with shorter period (e.g. from "2024-11-21" to "2024-11-25") , the bars will be too slim. (https://tinyurl.com/3wwjrak7)
On the other hand, when the chart is set with larger period (e.g. from "2024-11-21" to "2024-12-31"), the bars will span accross other dates too. In this URL (https://tinyurl.com/5c3tmer5), the data on "2024-11-22" still spans to "2024-11-21" and "2024-11-23".
Moreover, when the chart has no missing data, the barWidth with "3%" will be too slim. (https://tinyurl.com/ycyjd9uu)
The bar width should be adaptive and the x-axis period should always show the defined min and max value.
Here is a possible workaround which seems to work reasonably well.