Issue with selecting level form Level Selection screen (Cocos2d + box2d) -

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The level selection screen is started based on the menu items and the selected item level ... here is the code. Where indexed menuItem is selected. 

  if (selectedLevel == 0) {activeScene = [level2_1Scene node]; [[CCDCD shared director] PushScen: ActiveSecine]; } And if (selected level == 1) {activeScene = [level2_2Scene node]; [[Ccdceter Shared Director] PushScen: Active Sense]; } And if (selected level == 2) {activeScene = [level2_3Scene node]; [[Ccdceter Shared Director] PushScen: Active Sense];   
 ... for all levels at this level  
 How can I do this with a simpler form like it is something that is not working    activation = [[NSString stringWithFormat: @ "level2_% d", selected level + 1] node]; [[Ccdceter Shared Director] PushScen: Active Sense]; This snippet from my factory may probably do your trick after optimization:    
 
   Skills * skkk = (Skills *) NSClassFromString (className); If (skkk) {return (skill *) [[skkk class] skillWithSpec: ss]; } Other {MPLogger (@ "**************************************************************************************************** **************************************************************************************************** ****** *************************************); MPLOGERROR (@ "no class with name% @", classname); MPLOGERROR (@ "***************************************************************************************************** ***********************); Return zero; }

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