450parent.Layout += parentHandler; 473parent.Layout -= parentHandler; 847parent.Layout += parentHandler; 864parent.Layout -= parentHandler; 1006parent.Layout += parentHandler; 1029parent.Layout -= parentHandler; 1051parent.Layout += parentHandler; 1083parent.Layout -= parentHandler; 2233parent.Layout += parentHandler; 2264parent.Layout += parentHandler; 2418parent.Layout += parentHandler; 2435parent.Layout -= parentHandler; 3108parent.Layout += parentHandler; 3125parent.Layout -= parentHandler; 3148parent.Layout += parentHandler; 3171parent.Layout -= parentHandler; 3582parent.Layout += parentHandler; 3603parent.Layout -= parentHandler; 3635parent.Layout += parentHandler; 3662parent.Layout -= parentHandler; 4009parent.Layout += parentHandler; 4028parent.Layout -= parentHandler; 4051parent.Layout += parentHandler; 4076parent.Layout -= parentHandler; 4303parent.Layout += parentHandler; 4320parent.Layout -= parentHandler; 4342parent.Layout += parentHandler; 4365parent.Layout -= parentHandler; 4612parent.Layout += parentHandler; 4631parent.Layout -= parentHandler; 4654parent.Layout += parentHandler; 4673parent.Layout -= parentHandler; 4697parent.Layout += parentHandler; 4722parent.Layout -= parentHandler; 5110parent.Layout += parentHandler; 5129parent.Layout -= parentHandler; 5150parent.Layout += parentHandler; 5169parent.Layout -= parentHandler; 5191parent.Layout += parentHandler; 5216parent.Layout -= parentHandler; 5523parent.Layout += parentHandler; 5540parent.Layout -= parentHandler; 5562parent.Layout += parentHandler; 5585parent.Layout -= parentHandler; 6021parent.Layout += parentHandler; 6038parent.Layout -= parentHandler; 6067parent.Layout += parentHandler; 6090parent.Layout -= parentHandler; 6356parent.Layout += parentHandler; 6377parent.Layout -= parentHandler; 6399parent.Layout += parentHandler; 6426parent.Layout -= parentHandler; 6843parent.Layout += parentHandler; 6860parent.Layout -= parentHandler; 6882parent.Layout += parentHandler; 6905parent.Layout -= parentHandler; 7299parent.Layout += parentHandler; 7316parent.Layout -= parentHandler; 7341parent.Layout += parentHandler; 7364parent.Layout -= parentHandler; 7596parent.Layout += parentHandler; 7619parent.Layout -= parentHandler; 7642parent.Layout += parentHandler; 7674parent.Layout -= parentHandler; 7966parent.Layout += parentHandler; 7987parent.Layout -= parentHandler; 8016parent.Layout += parentHandler; 8043parent.Layout -= parentHandler; 8184parent.Layout += parentHandler; 8202parent.Layout -= parentHandler; 8224parent.Layout += parentHandler; 8247parent.Layout -= parentHandler; 8419parent.Layout += parentHandler; 8436parent.Layout -= parentHandler; 8458parent.Layout += parentHandler; 8481parent.Layout -= parentHandler; 8692parent.Layout += parentHandler; 8709parent.Layout -= parentHandler; 8734parent.Layout += parentHandler; 8757parent.Layout -= parentHandler; 8942parent.Layout += parentHandler; 8959parent.Layout -= parentHandler; 8981parent.Layout += parentHandler; 9004parent.Layout -= parentHandler; 9749parent.Layout += parentHandler; 9770parent.Layout -= parentHandler; 9802parent.Layout += parentHandler; 9829parent.Layout -= parentHandler; 10860parent.Layout += parentHandler; 10870parent.Layout -= parentHandler; 10898parent.Layout += parentHandler; 10911parent.Layout -= parentHandler; 11458parent.Layout += parentHandler; 11473parent.Layout -= parentHandler; 11496parent.Layout += parentHandler; 11517parent.Layout -= parentHandler; 12390parent.Layout += parentHandler; 12411parent.Layout -= parentHandler; 12434parent.Layout += parentHandler; 12464parent.Layout -= parentHandler; 12859parent.Layout += parentHandler; 12887parent.Layout -= parentHandler; 12909parent.Layout += parentHandler; 12943parent.Layout -= parentHandler; 13095parent.Layout += parentHandler; 13123parent.Layout -= parentHandler; 13145parent.Layout += parentHandler; 13179parent.Layout -= parentHandler; 13506parent.Layout += parentHandler; 13532parent.Layout -= parentHandler; 13557parent.Layout += parentHandler; 13589parent.Layout -= parentHandler; 14713parent.Layout += parentHandler; 14745parent.Layout -= parentHandler; 14774parent.Layout += parentHandler; 14812parent.Layout -= parentHandler;