set DataZoomOpts in Boxplot with vertical mode, and boxplot disappear when zoom

Problem

I set DataZoomOpts in Boxplot with vertical mode. However, when I zoom the plot, the box disappears.

Environment I use it in docker. In Dockerfile, I install miniconda to set python environment.

wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh
/bin/bash Miniconda3-latest-Linux-x86_64.sh -f -b -p $CONDA_DIR

pip install pyecharts

Code and Figure

My code is as follow,

boxplot = Boxplot()
boxplot.add_xaxis([“price”])
boxplot.add_yaxis("value", boxplot.prepare_data(y_data))
boxplot.set_global_opts(
        title_opts=opts.TitleOpts(title="price"),
        datazoom_opts=[opts.DataZoomOpts(range_start=0, range_end=100, orient="vertical"), 
                       opts.DataZoomOpts(type_="inside", range_start=0, range_end=100, orient="vertical")],
        toolbox_opts=opts.ToolboxOpts(),
    )

[sunhailin-Leo]

@JisongXie

• Maybe this is the echarts problem. You can see this example in Echarts 5.X, https://echarts.apache.org/examples/zh/editor.html?c=data-transform-aggregate

[JisongXie]

@sunhailin-Leo Pycharts is the python warpper of echarts. Box in this example also disappear when it zooms out of the axis. Indeed a echarts problem. Thank you!