Power BI custom visual filters detection and clearing

Question

I'm building a custom visual on Microsoft Power BI using d3.js.

My visual has a filter effect, i.e., when the user select filters it will change some properties style and will add new items.

The problem in Power BI that I can't detect if there is filters applied when the page/visual loaded also I can't retrieve the non filtered data if there is a filters allied.

Is there a way to detect if there is a filter and to retrieve the original data even if there is a filters applied?

Thanks

Answer 1

这是我在PowerBI报告页面深入挖掘后发现的。

您可以从报告页面控制台使用JS或JQuery访问过滤器，如下所示：

document.getElementsByClassName("ng-not-empty item-fill")

或

$("input.ng-not-empty.item-fill")

但是在Power BI中，每个visual都是一个嵌入式框架，所以据我所知你无法从嵌入式文档中访问父文档，如果有办法访问父文件那么问题就解决了！