Wt

Hi,

I'm seeing unexpected behaviour when removing a widget from a container with a layout. It looks like the layout is 'copied' and appears twice on the page (with the same id). One time original, one time with the removed item removed. Please see the screenshot and attached code.

What am I doing wrong?

void HelloApplication::create()

{

box_ = new WGroupBox(root());

box_->setTitle("test");

WGridLayout *layout = new WGridLayout();

box*->setLayout(layout*_, AlignTop);

layout->addWidget(new WText("testitem1"), 0, 0);

layout->addWidget(new WText("testitem2"), 1, 0);

WPushButton *remove = new WPushButton("test_remove", root());

remove->clicked().connect(boost::bind(&HelloApplication::test_response, this));

}

void HelloApplication::test_response()

{

// box*layout()>removeWidget(box*->children().at(0));

box_removeWidget(box_>children().at(0));

}

I'm using 3.1.11

Kind regards,

Rob.