Do you get any warnings in the console during runtime? Do your sender and receiver live in the same thread?
Do you get any warnings in the console during runtime? Do your sender and receiver live in the same thread?
according to you suggestions,I find:
1. the warnings : QObject::connect: Cannot queue arguments of type 'QList<t_orbCorr>'
2. the sender and receiver are not in the same thread
Added after 21 minutes:
Thank you very much ,with your suggestions,I solve the problem by registering the type 'QList<t_orbCorr>'.
Last edited by zhaolewen; 15th November 2014 at 15:06.
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