iphone - Nibs view in other nibs subview with coreplot, cpgraph takes super view as its attribute -


i load a-viewcontrollers view other b-viewcntrollers sub view (uiview), having graphs coreplot , initialize cptgraph. when 'a' initialize property of like.:array or labels being property of cptgraph instance giving me error. can please me this. in advance.

error is:

*** terminating app due uncaught exception 'nsinvalidargumentexception', reason: '-[__nscfstring sizewithtextstyle:]: unrecognized selector sent instance 0x75b1e50'

that's category method added core plot. make sure project uses both -objc , -all_load linker flags. see http://code.google.com/p/core-plot/wiki/usingcoreplotinapplications#dependent_project_install more information.


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