Wt

Hello,

When a popup menu is attached to a push button a caret appears at the right of the push button text. But if the text is set explicitly using WPushButton::setText, after the popup menu is attached, the caret at the end of the push button text disappears. Following is a simple test:

<code class="cpp">
class TestApp : public WApplication
{
        public:
                TestApp(const WEnvironment& env)
                        : WApplication(env)
                {
                        setTheme(new WBootstrapTheme());

                        m_pButton = new WPushButton("Test 0", root());
                        WPopupMenu *m = new WPopupMenu();
                        m->addItem("Test 1");
                        m->addItem("Test 2");
                        m->triggered().connect(this, &TestApp::UpdateButton);
                        m_pButton->setMenu(m);
                }

        protected:
                void UpdateButton(WMenuItem *pMenuItem)
                {
                        m_pButton->setText(pMenuItem->text());
                }

        private:
                WPushButton *m_pButton;
};
</code>

Thanks and regards,

~Plug