摘要: 1.槽函数的链接方法 connect(ui->scrollArea->verticalScrollBar(),SIGNAL(valueChanged(int)),this,SLOT(ScrollAdditem(int))); connect(qitem,&CommentLineEdit::editi 阅读全文
posted @ 2022-05-17 10:41 jswf 阅读(60) 评论(0) 推荐(0)