Hi Hugo,
Thanks for using Syncfusion product.
We have analyzed your query. In the box and whisker chart, while resizing we are able to resize the outlier with respect to its height and width and it is working properly at our end. Sample used for testing can be downloaded from the below link.
To ensure this, we have attached a video below, which depicts the resizing the entire outlier height and width of box and whisker plot.
Since we are not clear with your scenario, kindly revert the below details, which will be helpful in further analysis and to provide you the solution.
· Modify the attached sample or provide your sample with replication steps.
· Share some screen shot which depicts the issue.
Thanks,
Dharani.