Wt

Hi,

I dynamically add an item to a submenu. If I click that new subitem, and then directly click his parent, the data of the subitem is appended to the parent (and also to the parents sibblings). It dissappears only after clicking one of the sibblings of the submenu.

The attached screenshot shows the result on the right after clicking:

-'level 2. option 1'

• the button to add the 'option 2' dynamically
  
• the added 'level 2, option 2'
  
• the (parent) 'level 1, option a'
  For the left you afterwards click on:
  
• 'level 2, option 1'
  
• the (parent) 'level 1, option a'

I would expect twice the result on the left, which is the only content that is set for menuitem 'level 1, option a'

void HelloApplication::create()

{

WStackedWidget *contentsStack = new WStackedWidget();

// menu level 1

WMenu *topmenubar = new WMenu(contentsStack, Vertical);

topmenubar->addItem("level 1, option a", new WText("level 1, option a"));

WMenu *menubar = new WMenu(contentsStack, Vertical);

WSubMenuItem *submenubar = new WSubMenuItem("level 1, option b", new WText("level 1, option b"));

// submenu level 2

WPushButton *add_option2_button = new WPushButton();

add_option2_button->clicked().connect(bind(&HelloApplication::add_option, this));

add_option2_button->setText("Add option 2");

WMenuItem *item_1 = new WMenuItem("level 2, option 1", add_option2_button);

menubar*->addItem(item_1*);

submenubar*->setSubMenu(menubar*);

topmenubar*->addItem(submenubar*);

// assign so we can use this in our add_option() method

menu_ = menubar;

WHBoxLayout *layout = new WHBoxLayout();

layout*->addWidget(topmenubar*);

layout*->addWidget(contentsStack*);

root()->setLayout(layout, AlignTop);

// level 2, option 3

WMenuItem *item_3 = new WMenuItem("level 2, option 3", new WText("level 2, option 3"));

menu*->addItem(item_3*_);

}

void HelloApplication::add_option()

{

WMenuItem *item_2 = new WMenuItem("level 2, option 2", new WText("level 2, option 2"));

menu*->addItem(item_2*_);

}