Mpandroidchart: MarkerView Beyond the (cut off)

Created on 25 Jul 2016 · 6Comments · Source: PhilJay/MPAndroidChart

Hello, I use the MP, I found MarkerView line graph edges disappear off the screen, as shown in

Forgive my English is not good

Source

imyyq-star

👍3

Most helpful comment

Ok, I've figured it out. It wasn't working because I didn't set the chart instance into my marker view. I think this should be mentioned in MarkerView documentation

alexkrolinfinum on 21 Jun 2018

👍8

All 6 comments

No one has this problem？？

imyyq-star on 9 Aug 2016

👍2

In the new release that will be out soon, this problem will no longer be present when extending the MarkerView class. In addition to that, marker positions can be adjusted by overriding the getOffsetForDrawingAtPos(...) method of the IMarker interface.

IMarker documentation.

PhilJay on 20 Aug 2016

@PhilJay still not work for the right edge of the LineChart 😕

alexkrolinfinum on 21 Jun 2018

Ok, I've figured it out. It wasn't working because I didn't set the chart instance into my marker view. I think this should be mentioned in MarkerView documentation

alexkrolinfinum on 21 Jun 2018

👍8

The following URL can give you a reference：
https://www.jianshu.com/p/ca0246f5f1fb

YangQiRen on 31 Jul 2018

👍2

as @alexkrolinfinum mentioned it's required to do [kotlin]:
val marker = YourMarkerView(chart.context, R.layout.chart_hint).apply { chartView = chart }

the relevant part: .apply { chartView = chart }. When doing this, the lib will actually protect the visibility of your hint MarkerView.

Guys please add to docs, 2h behind this here :(