how to use signals and slots in blackberry cascades -


  1. how read data qml page using signals
  2. how wite received data in qml page using signals

i excatly expect qtsignals , slots concepts. please tell how read , wrote data qml page.

try following syntax , sample github

1.hpp file

q_property(qstring companyname read companyname write setcompanyname notify companynamechanged) void companynamechanged(); void setcompanyname(const qstring &company);        qstring companyname() const; qstring m_company;

2.cpp file

void applicationui::setcompanyname(const qstring &company) {     if (m_company == company)         return;      m_company = company;     emit companynamechanged(); }  qstring applicationui::companyname() const {     return m_company; }

------------------- sample full code here (click here)-----------


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