I am new to iPhone,
I want to draw Pie chart in my iPhone app,
After lot of searching i found this Tutorial...
when i download this code and try to run i am getting CorePlot-CocoaTouch.h file not found
you can see in my snapshot CorePlot-CocoaTouch.h file is present still it is showing error.
Any help will be appreciated.
Check the header search path in your app project. Make sure it points to the right directory and is set to "recursive". There is more information on the Core Plot wiki.
try this link , use BNPieChart to draw chart
Call this method to view example.
[BNPieChart pieChartSampleWithFrame:frame]
Download this project and use this but they are using ARC for that. Hope it will help you!
there you will find Pie Chart ,Line Chart,Bar Chart Etc.
Related
Hi I would like to make small modifications to an existing plugin (Nativescript-BitmapFactory) because rotating in ios rotates the image out of view. I modified the code in the mode_modules\nativescript-BitmapFactory directory but when i run to ios the original file gets pulled from "https://registry.npmjs.org... Please advise.
I changed the rotate-function in the BitmapFactory plugin and this works perfectly !!!! alse the resize plugin was altered.
The rotate function in the NativeScript-Bitmapfactory does not work for me. So i put the bitmap-factory plugin in my project and changed the require statements to include the correct path... works like a dream !
I am just trying different pdf making library for some research in android. I have one question regarding this. How can we make bar charts , pi charts using droidtext as PdfGraphics2D is not available. Not from itext, I already know.
You can use a chart library like achartengine (https://code.google.com/p/achartengine/) or afreechart (https://code.google.com/p/afreechart/) to create the chart and save it as an image. Afterwards add the image file to the pdf.
There are currently no plans to add PdfGraphics2D support to droidText.
I am trying to use zwoptex for animation reasons for cocos2d so I decided to follow this tutorial, but i can't figure out how to use zwoptex. I want to export to plist but no such tab is found. Any help? It clearly says in the Ray Wenderlich tutorials that there is a export tab, but I do not see it.
check File->Publish settings. There you can setup what you want, then press Publish, when you want to create atlas and .plist with description of frames
I had the same problem. Then I decided to pay for it ( $15 ). There still is no export section, but when I choose sprites -> export it DOES now export the plist file and the sprite sheet correctly. So the solution seems to be that you need to pay for it!
i am new to iphone app development i was going through a tutorial and add images to project but unfortunately some time the images are available in dropdown for uiimageview and sometime they are not, can somebody help me why it is happening?
Regards
You can type the name of an image file into that dropdown field if dropdown doesn't show it.
Ensure that your images are both present in the filesystem and also imported into the project. If you still have trouble, restart IB.
i am quite new to iphone development but i have been given a old application and told to change the launch image(default.png)..i tried to google it but couldn't get much help from it??
how can i change the default image in my old application?? any information regarding it will be really helpful??
The term is splash screen and I'm sure that's why you weren't seeing any good search results. Here is a good link:
http://adeem.me/blog/2009/06/22/creating-splash-screen-tutorial-for-iphone/
You can't change it programmatically. You can make a new one and just replace Default.png file with it.