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Form destroys nested vbox layout

Added by Johannes Peters almost 7 years ago

Hi,

I have an vbox layout inside an hbox layout. If the hbox layout contains vbox layout+empty container, then everything is fine. But if I use a form instead of the empty container, then the vbox layout gets ripped apart.

I added two screenshots

I use the following code:

    vbox->addWidget(btn_menu);
    vbox->addWidget(tree);

    btn_menu->setMaximumSize(100,30);
    tree->setMinimumSize(250,100);

    hbox->addLayout(vbox);
    hbox->addWidget(stack,1);

    stack->addWidget(cam_settings_template);
    stack->addWidget(empty_container);

    tab_w->addTab(container_overview,"Overview", Wt::WTabWidget::PreLoading);
    tab_w->addTab(container_settings,"Settings", Wt::WTabWidget::PreLoading);

I hope someone can help or point me in the right direction.

layout1.png (9.89 KB) layout1.png Screenshot 1 everything ok (red hbox, green vbox)
layout2.png (50.8 KB) layout2.png Screenshot 2 with form