Select date in calendarSelect date in calendar

Pages: 1
hold block unblock, Problem with hold
Hello,
Can somebody help me? I have tried many combination but unsuccessful. I am working on model that have condition: agent must be in the queue
if (delay.size() > 0 ||
delay1.size() > 0 ||
delay2.size() > 0)

and exit queue
if (delay.size() == 0 &&
delay1.size() == 0 &&
delay.size() == 0)

Model: source, queue, hold, delay, delay1, delay2, sink
Pages: 1