QTreeWidget signal not working

[Kapil]

Hi...

Thanks for the reply,

i want the signal to be emitted when a particular sub item of the QTreeWidget is double clicked.. if i do not add the parameter names then it executes the same slot for any of the items clicked on the Tree Widget .. i want different slots to be executed for different tree widget items clicked...

what do i do for that....
what i tried didnt work...

with regards ,
Kapil

[zlatko]

Use connect for conecting needed item with needed slot

[Kapil]

Use connect for conecting needed item with needed slot

Hi..

am doing that only.. just check on the small code which i have put.. this would give u some idea...

[jpn]

// connection
connect(m_uiMainWindow.routingFlowTree, SIGNAL(itemDoubleClicked(QTreeWidgetItem*, int)), this, SLOT(onDoubleClickAddDesignItem(QTreeWidgetItem*, int)));
 
// slot
void Something::onDoubleClickAddDesignItem(QTreeWidgetItem* item, int column)
{
    QList<QTreeWidgetItem *> widgetList = m_uiMainWindow.routingFlowTree->findItems(QString("Add Design"),Qt::MatchRecursive);
 
    if (widgetList.size() > 0 && item == widgetList.takeFirst())
    {
        // do your thing
    }
}

// connection
connect(m_uiMainWindow.routingFlowTree, SIGNAL(itemDoubleClicked(QTreeWidgetItem*, int)), this, SLOT(onDoubleClickAddDesignItem(QTreeWidgetItem*, int)));

// slot
void Something::onDoubleClickAddDesignItem(QTreeWidgetItem* item, int column)
{
    QList<QTreeWidgetItem *> widgetList = m_uiMainWindow.routingFlowTree->findItems(QString("Add Design"),Qt::MatchRecursive);

    if (widgetList.size() > 0 && item == widgetList.takeFirst())
    {
        // do your thing
    }
}

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[Kapil]

Hi..

Thanks a lot for the code block.. It solves the problem... I was trying to put on this idea that ur answer came..

Thanks again...

with regards..
Kapil