How to create line chart in iphone application?
I am creating a budget application in iPhone. Budget for personal incomes & expenses.

Client's need is 

 - I want to see line graph ( like stock market line report ).
 - Red line for (monthly / weekly / daily) expenses 
 - Green line for (monthly / weekly / daily) incomes

The question is HOW?

Till now I have never faced this kind of requirement.
So, I thought that "Stackoverflow - developer" might have faced this kind of requirement & they can give me hint. 
So, Finally Before starting "Googling" I placed this question here.

Can you please some guidance / hints regarding creating line chart in iphone?

Should I use cocos2d for that?
Or Should I use CoreGraphics?
Or Should I use OpenGL?

Thanks in advance for sharing your knowledge.

Sagar.



How to create line chart in iphone application?
===

I am creating a budget application in iPhone. Budget for personal incomes & expenses.

Client's need is 

 - I want to see line graph ( like stock market line report ).
 - Red line for (monthly / weekly / daily) expenses 
 - Green line for (monthly / weekly / daily) incomes

The question is HOW?

Till now I have never faced this kind of requirement.
So, I thought that "Stackoverflow - developer" might have faced this kind of requirement & they can give me hint. 
So, Finally Before starting "Googling" I placed this question here.

Can you please some guidance / hints regarding creating line chart in iphone?

Should I use cocos2d for that?
Or Should I use CoreGraphics?
Or Should I use OpenGL?

Thanks in advance for sharing your knowledge.

Sagar.


