[SOLVED] Listbox with vertical scrollbar

[Bluelikesky]

Hi. I have a problem with UI.

I don't find a way to create a listbox with a vertical scrollbar.Items go outside the window.

Once created the listbox:

Unigine::WidgetWindowPtr selectionWindow = Unigine::WidgetWindow::create(gui, "Window", 0, 10);

Unigine::WidgetListBoxPtr listbox = Unigine::WidgetListBox::create(gui);

selectionWindow->addChild(listbox, Unigine::Gui::ALIGN_OVERLAP);

How can i add a vertical scrollbar to have a usual c++ listbox ?

Thanks in advance :-)

[karpych11]

Hello.

You can use the WidgetScrollBox for these purposes. Here's a small example:

WidgetListBoxPtr list_box = WidgetListBox::create();
for (int i = 0; i < 30; i++)
	list_box->addItem(String::format("%d) item", i + 1));

WidgetScrollBoxPtr scroll_box = WidgetScrollBox::create();
scroll_box->addChild(list_box, Gui::ALIGN_LEFT);

WidgetWindowPtr selection_window = WidgetWindow::create("Window", 0, 10);
selection_window->setWidth(200);
selection_window->setHeight(350);
selection_window->setSizeable(true);
selection_window->addChild(scroll_box, Gui::ALIGN_EXPAND);

EngineWindowViewportPtr main_window = WindowManager::getMainWindow();
main_window->addChild(selection_window, Unigine::Gui::ALIGN_OVERLAP);

And here is the result:

[Bluelikesky]

Wonderful. Thank you very much !!! :-)