Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Always check whether delegates are set in IB. Ps. Always check whether delegates are set in IB.