Passing DB Query data to another Window and show the values in respective fields



  • Hi with the help of Andre, I was able send Selecteditem of QListView to a QLineEdit in next window, now I need to send that Selecteditem's Query information to Second Window's Form fields. Do I need to use QStringList to hold all the information? Or any other way? guide me thanks :)

    Here is the source of firstwindow.cpp:

    @void MainWindow::showValue(){

    GetValue *v = new GetValue(ui->listView->currentIndex().data().toString());
    this->hide();
    v->show();
    v->setWindowTitle("Form Information");
    }
    @

    The Second WIndow's code:

    @GetValue::GetValue(const QString &text,QWidget *parent) :
    QMainWindow(parent),
    ui(new Ui::GetValue)
    {
    ui->setupUi(this);
    ui->lineEdit->setText(text);
    }@

    Here I need to show information from first window in the form of a query like: @Select * from User where UserName="Selecteditem";@

    All the information relating to that row will be displayed in the Second Window's fields.


Log in to reply
 

Looks like your connection to Qt Forum was lost, please wait while we try to reconnect.