lwei24 |
2021-03-09 09:41 |
关于QComboBox鼠标点击时,出现选项错位的现象
各位大佬,请问为什么QComboBox点击选项时,选项会出现错位的现象呢?具体代码如下: m_labelLanguage = new QLabel(LABEL_SOFTWARE_LANGUAGE_INFO, this); m_labelLanguage->setAlignment(Qt::AlignCenter); m_labelLanguage->setStyleSheet("QLabel{border-radius:0px;background-repeat:no-repeat;border:none;color:black;font:14px ""SimHei"";}"); m_labelLanguage->resize(this->width()*30/100, this->height()*20/100); m_labelLanguage->move(this->width()*5/100, this->height()*23/100);
m_comboLanguage = new QComboBox(this); m_comboLanguage->setStyleSheet("QComboBox{font-family:'SimHei';font-size:9; border:1px solid lightgray;}" "QComboBox QAbstractItemView::item {min-height: 16px;}" "QComboBox::drop-down{border-left-width: 1px;border-left-color: lightgray;border-left-style: solid; border-top-right-radius: 3px;border-bottom-right-radius: 3px;subcontrol-origin: padding;subcontrol-position: top right; width:20px;}" "QComboBox::down-arrow{image:url(:/res/pwd/arrowDown01.png)}" "QComboBox::down-arrow:hover{image:url(:/res/pwd/arrowDown01.png)}" "QComboBox::down-arrow:pressed{image:url(:/res/pwd/arrowDown01.png)}"); m_comboLanguage->addItem(COMBOBOX_SIMCHINESE_INFO); m_comboLanguage->addItem(COMBOBOX_TRACHINESE_INFO); m_comboLanguage->addItem(COMBOBOX_ENGLISH_INFO); QStyledItemDelegate *delegate1 = new QStyledItemDelegate(this); m_comboLanguage->setItemDelegate(delegate1); m_comboLanguage->resize(this->width()*40/100, this->height()*11/100); m_comboLanguage->move(this->width()*4/100 + m_labelLanguage->width(), this->height()*28/100);
m_labelEncryptLevel = new QLabel(LABEL_ENCRYPT_LEVEL_INFO, this); m_labelEncryptLevel->setAlignment(Qt::AlignCenter); m_labelEncryptLevel->setStyleSheet("QLabel{border-radius:0px;background-repeat:no-repeat;border:none;color:black;font:14px ""SimHei"";}"); m_labelEncryptLevel->resize(this->width()*30/100, this->height()*20/100); m_labelEncryptLevel->move(this->width()*5/100, this->height()*40/100);
m_comboEncryptPsi = new QComboBox(this); m_comboEncryptPsi->setStyleSheet("QComboBox{font-family:'SimHei';font-size:9; border:1px solid lightgray;}" "QComboBox QAbstractItemView::item {min-height: 16px;}" "QComboBox::drop-down{border-left-width: 1px;border-left-color: lightgray;border-left-style: solid; border-top-right-radius: 3px;border-bottom-right-radius: 3px;subcontrol-origin: padding;subcontrol-position: top right; width:20px;}" "QComboBox::down-arrow{image:url(:/res/pwd/arrowDown01.png)}" "QComboBox::down-arrow:hover{image:url(:/res/pwd/arrowDown01.png)}" "QComboBox::down-arrow:pressed{image:url(:/res/pwd/arrowDown01.png)}"); m_comboEncryptPsi->addItem(COMBOBOX_DATAHIDE_INFO); m_comboEncryptPsi->addItem(COMBOBOX_DATAENCRYPT_INFO); QStyledItemDelegate *delegate2 = new QStyledItemDelegate(this); m_comboEncryptPsi->setItemDelegate(delegate2); m_comboEncryptPsi->resize(this->width()*40/100, this->height()*11/100); m_comboEncryptPsi->move(this->width()*4/100 + m_labelEncryptLevel->width(), this->height()*45/100);
m_labelEncrypAlgorithm = new QLabel(LABEL_ENCRYPT_ALGORITHM_INFO, this); m_labelEncrypAlgorithm->setAlignment(Qt::AlignCenter); m_labelEncrypAlgorithm->setStyleSheet("QLabel{border-radius:0px;background-repeat:no-repeat;border:none;color:black;font:14px ""SimHei"";}"); m_labelEncrypAlgorithm->resize(this->width()*30/100, this->height()*20/100); m_labelEncrypAlgorithm->move(this->width()*5/100, this->height()*57/100);
m_comboAlgorithm = new QComboBox(this); m_comboAlgorithm->setStyleSheet("QComboBox{font-family:'SimHei';font-size:9; border:1px solid lightgray;}" "QComboBox QAbstractItemView::item {min-height: 16px;}" "QComboBox::drop-down{border-left-width: 1px;border-left-color: lightgray;border-left-style: solid; border-top-right-radius: 3px;border-bottom-right-radius: 3px;subcontrol-origin: padding;subcontrol-position: top right; width:20px;}" "QComboBox::down-arrow{image:url(:/res/pwd/arrowDown01.png)}" "QComboBox::down-arrow:hover{image:url(:/res/pwd/arrowDown01.png)}" "QComboBox::down-arrow:pressed{image:url(:/res/pwd/arrowDown01.png)}"); m_comboAlgorithm->addItem(ITEM_ALGO_AES256_INFO); m_comboAlgorithm->addItem(ITEM_ALGO_SM4_INFO); QStyledItemDelegate *delegate3 = new QStyledItemDelegate(this); m_comboAlgorithm->setItemDelegate(delegate3); m_comboAlgorithm->resize(this->width()*40/100, this->height()*11/100); m_comboAlgorithm->move(this->width()*4/100 + m_labelEncrypAlgorithm->width(), this->height()*62/100);
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