Installing CorePlot Docset in Xcode4

To install core plot documentation, simply do the following

copy com.CorePlot.Framework.docset to /Developer/Documentation/DocSets

then reopen xcode. Thats it !!!!!!

Adding Gdata Objective C Client library to your iPhone project

To add gdata client lib to your iPhone project in Xcode 4 follow these simple steps


1)  Download source from http://code.google.com/p/gdata-objectivec-client/source/checkout .


To Download open terminal type
 svn checkout http://gdata-objectivec-client.googlecode.com/svn/trunk/ gdata-objectivec-client-read-only

A directory(gdata-objectivec-client-read-only) will be created on your home directory 

2) Open GData.xcodeproj from gdata-objectivec-client-read-only/Source directory.

3) Select "GDataTouchStaticLib" from TARGETS tab and change 


    DGDATA_INCLUDE_NameOfServiceHere_SERVICE=1 to 


    DGDATA_INCLUDE_YOUTUBE_SERVICE=1

    (to incorporate YouTube service to your project).

                   

4) Select GDataTouchStaticLib as Build target for "iOS device"

5) Build it !!!!

6) You can locate the static library from   Users/YOURNAME/Library/Developer/Xcode/DerivedData/GData-SOME LETTERS..../Build/Products/Debug-iphoneos/libGDataTouchStaticLib.a

7) Just drag and drop that file into the project.

8) Also bring the Header files  Users/YOURNAME/Library/Developer/Xcode/DerivedData/GData-SOME LETTERS..../Build/Products/Debug-iphoneos/Headers  into your project

9)  Thats it !!! You have successfully  added gdata lib into your project. Just import the required header files and invoke APIs.