QAbstractItemModel setData-如何检查Qml中的返回值

时间:2019-02-27 12:03:52

标签: c++ qt qml

当我将数据从QML设置为模型时,如何检查dict方法的返回值?

例如:

QML:

setData

C ++:

delegate:
   CheckBox {
   id: selCheckbox

   onCheckStateChanged: { 

      // This call setData method
      itemSelected = checked 

      // And HERE I need check returned value from setData method.
   }
}

0 个答案:

没有答案