Hi! I happened to work on a similar chart awhile back and one edge case
I've run into with the stacked bar transparent series approach is when a
single bar needs to span from negative to positive (see discussion here
<https://github.com/apache/echarts/issues/11885#issuecomment-917510076>).
That probably doesn't apply in this case, but if needed, you can use a
custom series type and encode start and end values as shown here
<https://github.com/sjcobb/echarts-waterfall/blob/master/waterfall.js#L82>.
I could potentially update / clean up that version and submit a PR to
echarts-examples if people think it's useful.

On Thu, Apr 21, 2022 at 2:34 AM Ovilia <oviliazh...@gmail.com> wrote:

> Hi,
>
> Here is an example:
> https://echarts.apache.org/examples/zh/editor.html?c=bar-waterfall
> The main idea is to create a transparent series to take the empty space so
> that the bars can "float".
>
> Thanks
>
> *Ovilia*
>
>
> On Thu, Apr 21, 2022 at 12:22 PM Jon Bulalaque <
> jon.bulala...@apiarysolutions.com> wrote:
>
>> Hi ECharts Team,
>>
>> Would just like to ask if you have a sample or if the graph below is
>> possible.
>>
>> I was able to create this horizontal bar chart below. There are
>> categories and each category has 2 tasks. If I pass a date value it will
>> then fill the bar up to that date.
>>
>>
>>
>> Now let's say the task(s) has a start date and end date. I would like the
>> bar to start and end on those dates. Please see the sample below.
>>
>>
>>
>> Hoping to hear from your team.
>>
>> Thank you,
>>
>> Jon
>>
>

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