QtForum.org

what parent you give to your messagebox?

Strange behaviour...
Are you using the static qmessagebox::information syntax to create a modal dialog to the window B?
It shouldn't be possible to appear behind its parent... it modal!
By the way: what parent do you assign to the messagebox widget? A? B? NULL? Something else?

i have similiar problem, if i launch i qdialog from menu, it is shown, but in windows taskbar as separate application, but i want to be this qdialog under main windows, which includes menu.

in both cases i think it is parent paramater, that is not ok. I give this as paramater of parent window. Is this ok? And how do i get pointer to parent window, is there any method?

ya thats right ..... its the parent parameter problem ...... give the parent as "this" if ur starting the qdialog from ur main window or write ur own method to get the parent .......
I think krishna u must also have done the same mistake of giving the worng parent ....... make form B as parent

yes, i did that, but result is the same!!!! Here is a code:

void QBlaMainWindow::slotShowBwArtikli()
{
m_pSifrantArtiklovWindow=new QBlaSifrantArtiklovWindow();
Q_CHECK_PTR(m_pSifrantArtiklovWindow);
m_pSifrantArtiklovWindow->setCaption("Šifrant artiklov");
m_pSifrantArtiklovWindow->resize(800, 600);
m_pSifrantArtiklovWindow->setModal(TRUE);
m_pSifrantArtiklovWindow->show();

//m_pSifrantArtiklovWindow->exec();
}

QBlaMainWindow is derived from QMainWindow and slotShowBwArtikli is slot, which is triggered from main menu (menu, which resides in QMainWindow) and show QDialog . What is wrong in here?

QBlaSifrantArtiklovWindow() ..... where is this class derived from ??? is is derived from ur main window ????
Pass the instance of the main window to the constructor of the class which u want to display as dialog

Any class inheriting QWidget (e.g. QMainWindow) can be put to front using the raise() method...
But this is not applicable with the static QMessageBox as you don't have a pointer to the object itself...

QBlaSifrantWindow is derived from QDialog

u can do somthing like this ..... use the folowwing line when initializing ur "m_pSifrantArtiklovWindow" instead of what u have written

m_pSifrantArtiklovWindow=new QBlaSifrantArtiklovWindow(this, 0, true, 0);

reduce the resizing parameters a little ....... u will have the dialog in the same main window that is ur paarent .....

Make sure that the class that u have derived from QDialog has the proper constructor which takes the widget, flags etc ......

what do these parameters mean:

(this, 0, true, 0);

so i can remake constructor.

and my class looks like this:

class QBlaMainWindow : public QMainWindow
{
Q_OBJECT // to use signals and slots, this expression has to be added
public:
QBlaMainWindow();
~QBlaMainWindow();

// menu subclassing
private:
QMenuBar* m_pMainWindowMenu; // main menu
QPopupMenu* m_pMenuSifrant; // sifrant menu
QAction* m_pMainMenuShowSifrantWindowAction; // main menu action
// end of menu subclassing

// windows subclassing
private:
QBlaSifrantArtiklovWindow* m_pSifrantArtiklovWindow;
// end of windows subclassing

public slots:
void slotShowBwArtikli(void);
};

UPS ERROR, WRONG CLASS WAS PASTED, here is right class:

//class QBlaSifrantArtiklovWindow : public QWidget
class QBlaSifrantArtiklovWindow : public QDialog
{
Q_OBJECT // to use signals and slots, this expression has to be added
public:
QBlaSifrantArtiklovWindow();
~QBlaSifrantArtiklovWindow();

protected:
// windows
// TODO: delete all this windows, since dbms managment will be performed directly
// in browser windows, not in additional forms
QDialog* m_pSifrantArtiklovInsertWindow;
QDialog* m_pSifrantArtikliUpdateWindow;

protected:
// buttons on window
QPushButton* m_pButtonAdd;
QPushButton* m_pButtonChange;
QPushButton* m_pButtonDelete;
QPushButton* m_pButtonClose;

protected:
// horiz/vert alignment class
QHBoxLayout* m_pButtonHorizLayout;

protected:
// accelerators
QAccel* m_pButtonAddAccel;
QAccel* m_pButtonChangeAccel;
QAccel* m_pButtonDeleteAccel;
QAccel* m_pButtonCloseAccel;

protected:
// database related
QSqlDatabase* m_pSifrantArtiklovDataBase;
QDataTable* m_pSifrantArtiklovDataTable;
QSqlCursor* m_pSifrnatArtiklovCursor;

protected:
// keyboard handler
void keyPressEvent(QKeyEvent* e);

/*
public slots:
// object slots
// TODO: delete all this slots, since dbms managment will be performed directly
// in browser windows, not in additional forms
void slotShowInsertWindow();
void slotShowUpdateWindow();
void slotDeleteCurrentRecord();
*/

private slots:
// database managment slots
void slotAddRecord();
void slotUpdateRecord();
void slotDeleteRecord();
};

I've solved it god damn:

I CONNECTED WRONG KEY, I CONNECTED Qt:Enter instead of Qt: Return !!!!

sorry, that was replies to wrong thread!!! ignore it

Give us an implementation and I'll see what I can do

I think that you pass wrong parent to message box. Instead of form B, you pass to message form A as a parent of this message box and there fore is shown on form A and behind form B. But now is the problem how to cure this. Ok:

this class is mail window A
class CMSS_Proto : public QMainWindow
{
Q_OBJECT


public :
CMSS_Proto( QWidget * parent = 0, const char * name = 0, WFlags f = WType_TopLevel );
};

whare is you button, which triggers form B???