Hi Vaishnav, I'd like to provide you with more information.
To get the current zoom level, you may listen to the **graphRoam**(case insensitive) event. Please refer to the link [1] for the full example. BTW, you can also set `labelLayout.hideOverlap`[2] to be `true` to hide the overlapped labels. [1] https://s.apache.org/l82z4 [2] https://echarts.apache.org/option.html#series-graph.labelLayout.hideOverlap Regards. On Wed, Jul 20, 2022 at 11:37 AM Ovilia <oviliazh...@gmail.com> wrote: > Hi, > > Zooming is different from dataZoom so you should not use the current > dataZoom event. > From the API I didn't see that there is a zoom event so if you are willing > to make a PR > to make this feature, it should be the best way to solve the problem. > > Thanks > > *Ovilia* > > > On Tue, Jul 19, 2022 at 6:02 PM Vaishnav Nair <vaishnavnair...@gmail.com> > wrote: > > > We are using echarts series force graphs to generate network > > graphs. Currently, when we zoom out too much the labels of the nodes look > > cluttered and they are unreadable. We want to show labels only after a > > certain zoom level. I was wondering if there is any way we could listen > to > > the zoom event and get the current zoom level. I checked with the > dataZoom > > event. However it doesn't seem to work with graph series. > > > > Thanks > > Vaishnav > > >
