Hi,
I have created four charts such as 2 bar charts, and 2 scatter chatter all the charts are added as addSubView into single UIScrollView. I added order is first 2 bar lot then 2 scatter chart. Also assigned plotspace delegate = self. When i touch first 2 bar charts it is working fine rest of 2 chart touch event is not working. Then i added one scatter chart as first position instead of 3rd, ie i have reduced y pos value then it is working. Finally i concluded above 480 points if i give it is not working, is it right and how should i achieve this?