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Vaadin Forum1. Vaadin Flow - Java

Vaadin Charts Not Displaying on iOS

Andre Perestrelo
6 years ago Apr 28, 2016 9:20am

Hi All, 

I find myself in a bit of a pickle. 

I am using the Vaadin Charts addon in Vaadin Touchkit (for a mobile application ofcorse) and I am using Xamerin to develop a hybrid application for both Andriod and iPhone/iPad.

The problem is that I have a Gauge(Vaadin Chart Gauge) that does not display on the iOS platforms, this is unusual behaviour so instead of posting code I would like a proposed solution with the following constraints:

  • The Chart object has to be a Vaadin Charts Gauge
  • The Gauge drawing has to be 360 deg. (A circle)
  • The Gauge should have 40 plot points that are clickable 
  • Each Y-Axis on the Gauge should be displayed (pie chart style)

Please refer to Gauge Sketch Attachment of the Gauge Prototype.

All help would be much appreciated, and if you do need to see what I have done thus far in code I will be more than happy to update this forum.

Andre Perestrelo
6 years ago Apr 28, 2016 9:21am

On a side note, the Gauge does display if the user rotates their screen and rotates it back.