摘要: 1 QLayout* pLayout = (QLayout*)ui->frame->layout(); 2 while(child = pLayout->takeAt(0)) 3 { 4 QWidget* pWidget = child->widget(); 5 pWidget->deleteLat 阅读全文
posted @ 2018-03-14 13:40 程序员大叔 阅读(1173) 评论(0) 推荐(0) 编辑