本文整理汇总了C++中WLineEdit::keyWentDown方法的典型用法代码示例。如果您正苦于以下问题:C++ WLineEdit::keyWentDown方法的具体用法?C++ WLineEdit::keyWentDown怎么用?C++ WLineEdit::keyWentDown使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WLineEdit
的用法示例。
在下文中一共展示了WLineEdit::keyWentDown方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: WBreak
WWidget *EventsDemo::wKeyEvent()
{
WContainerWidget *result = new WContainerWidget();
topic("WKeyEvent", result);
addText(tr("events-WKeyEvent-1"), result);
WLineEdit *l = new WLineEdit(result);
l->setTextSize(50);
l->keyWentUp().connect(this, &EventsDemo::showKeyWentUp);
l->keyWentDown().connect(this, &EventsDemo::showKeyWentDown);
addText(tr("events-WKeyEvent-2"), result);
l = new WLineEdit(result);
l->setTextSize(50);
l->keyPressed().connect(this, &EventsDemo::showKeyPressed);
addText(tr("events-WKeyEvent-3"), result);
l = new WLineEdit(result);
l->setTextSize(50);
l->enterPressed().connect(this, &EventsDemo::showEnterPressed);
l->escapePressed().connect(this, &EventsDemo::showEscapePressed);
new WBreak(result);
addText("Last event: ", result);
keyEventType_ = new WText(result);
new WBreak(result);
keyEventDescription_ = new WText(result);
return result;
}