Looks up the xdk item based on the current name.
        
        :param      name | <str>
        
        :return     <XdkItem> || None

def findXdk( self, name ):
        """
        Looks up the xdk item based on the current name.
        
        :param      name | <str>
        
        :return     <XdkItem> || None
        """
        for i in range(self.uiContentsTREE.topLevelItemCount()):
            item = self.uiContentsTREE.topLevelItem(i)
            if ( item.text(0) == name ):
                return item
        return None