stackoverflow.com 网站的右上角有一个带有放大镜头的搜索字段和一个灰色的“搜索”关键字:
我想知道是否有可能实现相同的外观QLineEdit
。如果是这样那怎么办?
QLineEdit* _lineEdit = new QLineEdit();
_lineEdit->setClearButtonEnabled(true);
_lineEdit->addAction(":/resources/search.ico", QLineEdit::LeadingPosition);
_lineEdit->setPlaceHolderText("Search...");
摘自:http://saurabhg.com/programming/search-box-using-qlineedit/ http://saurabhg.com/programming/search-box-using-qlineedit/
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