Open new window on menu action.

[l0ner]

Hi. I'm new here, and new to Qt.

I have app which uses sqlite database to store it's data. What I want to do is open a new window with table editor, when i select an option from menu in the main window. Honestly I don't know how to do it. I tired to create a new function in my main window which would call the editor, but this doesn't seems to work.

void MainWindow::editTableTrucchi() {
    qDebug() << "Table Editor for table trucchi Evoked";
    TableEditor editor("trucchi");
    editor.show();
 }

void MainWindow::editTableTrucchi() {
    qDebug() << "Table Editor for table trucchi Evoked";
    TableEditor editor("trucchi");
    editor.show();
 }

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This funciton is called from QAction

editTableTrucchiAct = new QAction(tr("Trucchi"), this);
connect(editTableTrucchiAct, SIGNAL(triggered()), this, SLOT(editTableTrucchi()));

editTableTrucchiAct = new QAction(tr("Trucchi"), this);
connect(editTableTrucchiAct, SIGNAL(triggered()), this, SLOT(editTableTrucchi()));

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Like this it doesn't work.

I'd like to know how to do it properly.
You can view whole code here: http://code.google.com/p/neurohelper/source/browse/?r=3

Edit: resolved it myself. Instead of calling the TableEditor like i did before it shold be called like this:

void MainWindow::editTableTrucchi() {
    qDebug() << "Table Editor for table trucchi Evoked";
    TableEditor *editor = new TableEditor("trucchi");
    editor -> show();
}

void MainWindow::editTableTrucchi() {
    qDebug() << "Table Editor for table trucchi Evoked";
    TableEditor *editor = new TableEditor("trucchi");
    editor -> show();
}

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