QWidget on WidgetStack

[mickey]

HI,
i have designed a WidgetStack (with qtDesigner) with two page and I assinged them a name: page1 and page2 (this pages are QWidget, from desinger 'object explorer' I see this) .
I'd like to do this:
[code]

QHBoxLayout *l = new QHBoxLayout(this->Page1);		
l->addWidget(myWidget3,0,0);
this->WidgetStack->raiseWidget(Page1);

QHBoxLayout *l = new QHBoxLayout(this->Page1);		
l->addWidget(myWidget3,0,0);
this->WidgetStack->raiseWidget(Page1);

To copy to clipboard, switch view to plain text mode 

This don't work and MultipleView appear blank and mywidget3 appear in a small square on toolbar! Page2 is visible but I have insert on it a mywidget from designer...
Why this?

This below works but I'd like make different...

WidgetStack->raiseWidget( myWidget3 );

WidgetStack->raiseWidget( myWidget3 );

To copy to clipboard, switch view to plain text mode 

Thanks

[Mad Max]

Just use the addWidget method. There is not need to create any layouts.

WidgetStack->addWidget(myWidget3, num);

WidgetStack->addWidget(myWidget3, num);

To copy to clipboard, switch view to plain text mode 

[mickey]

Sorry, but I need a layout....

[mickey]

...and I have also 2 widget in WidgetStack: page1 and page2; I'd like put a Hlayout on my page1 (QWidget create form designer) and insert inside Hlayout myWidget3....
Any hints? I tried to put somthing on page1 (also only mywidget3) but without result....
Any hints?

[mickey]

Hi, I tried this but don't compile.
I haven't still find a way to add a layoyut on 'MultupleView' (a page of a WidgetStack inserted from qtDesigner)

//myMainForm constructor
l = new QHBoxLayout(MultipleView);		
l->addWidget(myWidget3,0,0);
MultipleView->setLayout(l);
l->setAutoAdd(TRUE);
WidgetStack->raiseWidget(MultipleView);

//myMainForm constructor
l = new QHBoxLayout(MultipleView);		
l->addWidget(myWidget3,0,0);
MultipleView->setLayout(l);
l->setAutoAdd(TRUE);
WidgetStack->raiseWidget(MultipleView);

To copy to clipboard, switch view to plain text mode 

mymainform.cpp(48): error C2248: 'QWidget::setLayout' : cannot access private member declared in class 'QWidget'

mymainform.cpp(48): error C2248: 'QWidget::setLayout' : cannot access private member declared in class 'QWidget'

To copy to clipboard, switch view to plain text mode 

Any hints? Thank you..

[Mad Max]

Hi, I tried this but don't compile.
I haven't still find a way to add a layoyut on 'MultupleView' (a page of a WidgetStack inserted from qtDesigner)

//myMainForm constructor
l = new QHBoxLayout(MultipleView);		
l->addWidget(myWidget3,0,0);
MultipleView->setLayout(l);
l->setAutoAdd(TRUE);
WidgetStack->raiseWidget(MultipleView);

//myMainForm constructor
l = new QHBoxLayout(MultipleView);		
l->addWidget(myWidget3,0,0);
MultipleView->setLayout(l);
l->setAutoAdd(TRUE);
WidgetStack->raiseWidget(MultipleView);

To copy to clipboard, switch view to plain text mode 

mymainform.cpp(48): error C2248: 'QWidget::setLayout' : cannot access private member declared in class 'QWidget'

mymainform.cpp(48): error C2248: 'QWidget::setLayout' : cannot access private member declared in class 'QWidget'

To copy to clipboard, switch view to plain text mode 

Any hints? Thank you..

For some reason QWidgetStack the pagination begin with index 1
Try like this:

WidgetStack->addWidget(myWidget2);
WidgetStack->addWidget(myWidget3);
WidgetStack->raiseWidget(1);

WidgetStack->addWidget(myWidget2);
WidgetStack->addWidget(myWidget3);
WidgetStack->raiseWidget(1);

To copy to clipboard, switch view to plain text mode 

There is no need to create layouts in any case

[mickey]

With your code, pagestack 1 appear empty, in the same way using raiseWidget(MultipleView); it works only with raiseWidget(myWidget2) but it isn't what I want...

I created a stack widget from designer; in page called MultipleView I must put on 2 widget, widget1 and 2; for this do I need layout!? Furthermore, I need call this page with
WidgetStack->raiseWidget(MultipleView); (this was how works before I toggled widget1 and widget2 on MultipleView (I toggled it from designer and now I'd like put they from MainForm...). Is it possible? Thanks

[Mad Max]

Sorry, I've slightly not understood what you want. I've created 2 widget in designer (Form1 and Form2) and placed they to QWidgetStack. Also, I've created an joint widget (Form1 + Form2) and placed it to QWidgetStack also:

int main( int argc, char ** argv )
{
    QApplication a( argc, argv );
    FormMain w;
 
    w.widgetStack1->addWidget(new Form1(&w));
    w.widgetStack1->addWidget(new Form2(&w));
 
    QWidget * MultiView = new QWidget(&w);
    QHBoxLayout * lo = new QHBoxLayout(MultiView);
    lo->addWidget(new Form1(MultiView));
    lo->addWidget(new Form2(MultiView));
 
    w.widgetStack1->addWidget(MultiView);
 
    w.show();
    w.widgetStack1->raiseWidget(MultiView);
 
    a.connect( &a, SIGNAL( lastWindowClosed() ), &a, SLOT( quit() ) );
    return a.exec();
}

int main( int argc, char ** argv )
{
    QApplication a( argc, argv );
    FormMain w;

    w.widgetStack1->addWidget(new Form1(&w));
    w.widgetStack1->addWidget(new Form2(&w));

    QWidget * MultiView = new QWidget(&w);
    QHBoxLayout * lo = new QHBoxLayout(MultiView);
    lo->addWidget(new Form1(MultiView));
    lo->addWidget(new Form2(MultiView));

    w.widgetStack1->addWidget(MultiView);

    w.show();
    w.widgetStack1->raiseWidget(MultiView);

    a.connect( &a, SIGNAL( lastWindowClosed() ), &a, SLOT( quit() ) );
    return a.exec();
}

To copy to clipboard, switch view to plain text mode 

It does work ok. Is it that which necessary for you?

[mickey]

Maybe...I'm using widgetstack and Widget create from designer......
I insert and show my widget on MultipleView QWidget finally but I'm far to my taget. My new situation is this:

myWidget2 = new MyWidget(MultipleView, "myWidget2", MainForm::myWidget1);
myWidget3 = new MyWidget(MultipleView, "myWidget3", MainForm::myWidget1);
myWidget2->setGeometry(0,0, 300, 300);
myWidget2->setGeometry(300,0, 300, 300);
WidgetStack->raiseWidget(MultipleView);

myWidget2 = new MyWidget(MultipleView, "myWidget2", MainForm::myWidget1);
myWidget3 = new MyWidget(MultipleView, "myWidget3", MainForm::myWidget1);
myWidget2->setGeometry(0,0, 300, 300);
myWidget2->setGeometry(300,0, 300, 300);
WidgetStack->raiseWidget(MultipleView);

To copy to clipboard, switch view to plain text mode 

This above works: I'd like to set geometry Maximum space available (half for each widget....but I don't know how...)
Furthermore, I think is better they in a QHLayout...but I don't know how.....Do you understand? thanks