[Qt-interest] how to judge which button click the QTreeWidgetItem?

[prashant bhutani]

Hi,

Even I tried searching for it but not able to find anything for
QTableWidget.
Only widgets, I found, who provide this facility rightButtonClicked() /
rightButtonPressed() are Q3IconView, Q3ListView, and Q3ListBox according the
documentation.

Please correct me, if I am wrong.

Prashant Bhutani


On Thu, Nov 4, 2010 at 2:38 PM, lvbing lvbing <lvbing1981 at gmail.com> wrote:

> hello all
>     I have a QTreeWidget in my QMainWidows,and I have two functions,the one
> is left button click
> and the another is the right button to popup some Menu.
>
> The code like this:
>
> MainWindow::MainWindow() : QMainWindow()
> {
>     setCentralWidget(view);
>     view = new QTreeWidget(this);
>     connect(view,SIGNAL(itemClicked ( QTreeWidgetItem *, int
> )),this,SLOT(on_MyTree_itemClicked( QTreeWidgetItem *, int )));
>     init();
> }
>
> void MainWindow::on_MyTree_itemClicked ( QTreeWidgetItem * item, int column
> )
> {
>     qDebug() << "on_MyTree_itemClicked"
>         << item->text(column);
>     //to do somthing
> }
>
>
> void MainWindow::contextMenuEvent(QContextMenuEvent * event)
> {
>     qDebug() << "contextMenuEvent"
>         << event->pos().x()
>         << " and "
>         << event->pos().y();
>     //To popup the menu when I click the right mouse button!
> }
>
> But now I find when I clicked the right button,it will call
> the on_MyTree_itemClicked  slot first!!
> and how can I distinguish the left or right button?
>
>  thanks all
>
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