Refresh Scatter Plot in Iphone Core Plot

3
votes

I have search this question but didnt find any answer that help me. i have tried [graph reloadData] but didnt help me. I m using this link to make Scatter plot graph for my project

But i m making just 1 scatter graph not 3. i have 3 options in settings 1)today 2)month 3)year in today it shows todays graph just 1 plot in month it shows 30 plot and 365 in year. but in my case it works ony first time but when i go back and change option from today to year it.

1
iphoneobjective-cxcodecore-plot
When i click today and it draws this picpaste.com/Screen_Shot_2012-11-08_at_2.39.38_PM-IEiHkPI7.png when i go back and click year it draws like this picpaste.com/Screen_Shot_2012-11-08_at_2.40.21_PM-40BMoO48.png and when i restart app and click year it draws this picpaste.com/Screen_Shot_2012-11-08_at_2.45.03_PM-YPvWdupx.png and when i select today than app crashed says index 1 beyond bounds [0 .. 0]' - Zohaib
please edit your question and post the additional info/clarification there (instead of in a comment) - kleopatra

1 Answers

1
votes

Sorry everyone. it wasnt about refreshing graph. i had an array of dates and it was static. so it changes once when the date was selected like today or month. and then when i select option again that static array had the previous values not new.