1行内
void DocM::inital()
{
mp_lable_dbstatus = new QLabel(this);
mp_lable_ret = new QLabel(this);
mp_lable_statistic = new QLabel(this);
mp_btn_dbstatus = new QPushButton(this);
mp_btn_dbstatus->setEnabled(false);
QString str = QString::number(DbUtil::getInstance().getBookCount());
mp_lable_statistic->setText(QString::fromLocal8Bit("系统中图书数量：%1 册").arg(str));
mp_lable_statistic->setStyleSheet("background-color: rgb(211, 211, 211);");
QFont pret;
pret.setBold(true);
mp_lable_ret->setFont(pret);
mp_lable_ret->setStyleSheet("QLabel{color:rgb(66, 133, 245);}");
mp_lable_ret->setText(QString::fromLocal8Bit("匹配书籍：20册"));
mp_btn_dbstatus->setMaximumHeight(25);
mp_btn_dbstatus->setMaximumWidth(25);
mp_btn_dbstatus->setMask(QRegion(0, 0, 22, 22, QRegion::Ellipse));
QFont font = mp_btn_dbstatus->font();
font.setPointSize(8);
mp_btn_dbstatus->setFont(font);
mp_btn_dbstatus->setStyleSheet("background-color: rgb(0, 255, 0);");
mp_btn_dbstatus->setText(QString::fromLocal8Bit("正常"));
if (DbUtil::getInstance().check())
{
mp_btn_dbstatus->setStyleSheet("background-color: rgb(0, 255, 0);");
mp_btn_dbstatus->setText(QString::fromLocal8Bit("正常"));
}
else
{
mp_btn_dbstatus->setStyleSheet("background-color: rgb(255, 0, 0);");
mp_btn_dbstatus->setText(QString::fromLocal8Bit("断开"));
}
mp_lable_dbstatus->setText(QString::fromLocal8Bit("数据库连接:"));
ui.statusBar->addWidget(mp_lable_statistic);
ui.statusBar->addWidget(mp_lable_ret);
ui.statusBar->addPermanentWidget(mp_lable_dbstatus);
ui.statusBar->addPermanentWidget(mp_btn_dbstatus);
ui.pb_search->setStyleSheet("background-color: rgb(220, 220, 220);");
ui.tbv_show->horizontalHeader()->setHighlightSections(false);
QFont fh_header = ui.tbv_show->horizontalHeader()->font();
fh_header.setFamily("song");
fh_header.setPointSize(14);
fh_header.setBold(true);
ui.tbv_show->horizontalHeader()->setFont(fh_header);
ui.tbv_show->horizontalHeader()->setStyleSheet("QHeaderView::section{background:DimGray;color:rgb(255, 255, 255)}");
ui.tbv_show->horizontalHeader()->setSortIndicatorShown(true);
ui.tbv_show->horizontalHeader()->setSortIndicator(0, Qt::SortOrder::AscendingOrder);
ui.tbv_show->verticalHeader()->setStyleSheet("QHeaderView::section{background:white; color:black;}");
QFont fv_header = ui.tbv_show->verticalHeader()->font();
fv_header.setFamily("song");
fv_header.setPointSize(10);
ui.tbv_show->verticalHeader()->setFont(fv_header);
ui.tbv_show->hide();
ui.tbv_show->horizontalHeader()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
mp_lable_ret->hide();
}
2显示行号
1 void DocM::inital()
2 {
3 mp_lable_dbstatus = new QLabel(this);
4 mp_lable_ret = new QLabel(this);
5 mp_lable_statistic = new QLabel(this);
6 mp_btn_dbstatus = new QPushButton(this);
7 mp_btn_dbstatus->setEnabled(false);
8 QString str = QString::number(DbUtil::getInstance().getBookCount());
9 mp_lable_statistic->setText(QString::fromLocal8Bit("系统中图书数量：%1 册").arg(str));
10 mp_lable_statistic->setStyleSheet("background-color: rgb(211, 211, 211);");
11
12 QFont pret;
13 pret.setBold(true);
14 mp_lable_ret->setFont(pret);
15 mp_lable_ret->setStyleSheet("QLabel{color:rgb(66, 133, 245);}");
16 mp_lable_ret->setText(QString::fromLocal8Bit("匹配书籍：20册"));
17
18
19 mp_btn_dbstatus->setMaximumHeight(25);
20 mp_btn_dbstatus->setMaximumWidth(25);
21 mp_btn_dbstatus->setMask(QRegion(0, 0, 22, 22, QRegion::Ellipse));
22
23 QFont font = mp_btn_dbstatus->font();
24 font.setPointSize(8);
25 mp_btn_dbstatus->setFont(font);
26 mp_btn_dbstatus->setStyleSheet("background-color: rgb(0, 255, 0);");
27 mp_btn_dbstatus->setText(QString::fromLocal8Bit("正常"));
28 if (DbUtil::getInstance().check())
29 {
30 mp_btn_dbstatus->setStyleSheet("background-color: rgb(0, 255, 0);");
31 mp_btn_dbstatus->setText(QString::fromLocal8Bit("正常"));
32 }
33 else
34 {
35 mp_btn_dbstatus->setStyleSheet("background-color: rgb(255, 0, 0);");
36 mp_btn_dbstatus->setText(QString::fromLocal8Bit("断开"));
37 }
38
39
40 mp_lable_dbstatus->setText(QString::fromLocal8Bit("数据库连接:"));
41
42 ui.statusBar->addWidget(mp_lable_statistic);
43 ui.statusBar->addWidget(mp_lable_ret);
44 ui.statusBar->addPermanentWidget(mp_lable_dbstatus);
45 ui.statusBar->addPermanentWidget(mp_btn_dbstatus);
46
47 ui.pb_search->setStyleSheet("background-color: rgb(220, 220, 220);");
48
49 ui.tbv_show->horizontalHeader()->setHighlightSections(false);
50 QFont fh_header = ui.tbv_show->horizontalHeader()->font();
51 fh_header.setFamily("song");
52 fh_header.setPointSize(14);
53 fh_header.setBold(true);
54 ui.tbv_show->horizontalHeader()->setFont(fh_header);
55 ui.tbv_show->horizontalHeader()->setStyleSheet("QHeaderView::section{background:DimGray;color:rgb(255, 255, 255)}");
56 ui.tbv_show->horizontalHeader()->setSortIndicatorShown(true);
57 ui.tbv_show->horizontalHeader()->setSortIndicator(0, Qt::SortOrder::AscendingOrder);
58 ui.tbv_show->verticalHeader()->setStyleSheet("QHeaderView::section{background:white; color:black;}");
59 QFont fv_header = ui.tbv_show->verticalHeader()->font();
60 fv_header.setFamily("song");
61 fv_header.setPointSize(10);
62 ui.tbv_show->verticalHeader()->setFont(fv_header);
63
64 ui.tbv_show->hide();
65 ui.tbv_show->horizontalHeader()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
66 mp_lable_ret->hide();
67 }
68
3全部
1 void DocM::inital()
2 {
3 mp_lable_dbstatus = new QLabel(this);
4 mp_lable_ret = new QLabel(this);
5 mp_lable_statistic = new QLabel(this);
6 mp_btn_dbstatus = new QPushButton(this);
7 mp_btn_dbstatus->setEnabled(false);
8 QString str = QString::number(DbUtil::getInstance().getBookCount());
9 mp_lable_statistic->setText(QString::fromLocal8Bit("系统中图书数量：%1 册").arg(str));
10 mp_lable_statistic->setStyleSheet("background-color: rgb(211, 211, 211);");
11
12 QFont pret;
13 pret.setBold(true);
14 mp_lable_ret->setFont(pret);
15 mp_lable_ret->setStyleSheet("QLabel{color:rgb(66, 133, 245);}");
16 mp_lable_ret->setText(QString::fromLocal8Bit("匹配书籍：20册"));
17
18
19 mp_btn_dbstatus->setMaximumHeight(25);
20 mp_btn_dbstatus->setMaximumWidth(25);
21 mp_btn_dbstatus->setMask(QRegion(0, 0, 22, 22, QRegion::Ellipse));
22
23 QFont font = mp_btn_dbstatus->font();
24 font.setPointSize(8);
25 mp_btn_dbstatus->setFont(font);
26 mp_btn_dbstatus->setStyleSheet("background-color: rgb(0, 255, 0);");
27 mp_btn_dbstatus->setText(QString::fromLocal8Bit("正常"));
28 if (DbUtil::getInstance().check())
29 {
30 mp_btn_dbstatus->setStyleSheet("background-color: rgb(0, 255, 0);");
31 mp_btn_dbstatus->setText(QString::fromLocal8Bit("正常"));
32 }
33 else
34 {
35 mp_btn_dbstatus->setStyleSheet("background-color: rgb(255, 0, 0);");
36 mp_btn_dbstatus->setText(QString::fromLocal8Bit("断开"));
37 }
38
39
40 mp_lable_dbstatus->setText(QString::fromLocal8Bit("数据库连接:"));
41
42 ui.statusBar->addWidget(mp_lable_statistic);
43 ui.statusBar->addWidget(mp_lable_ret);
44 ui.statusBar->addPermanentWidget(mp_lable_dbstatus);
45 ui.statusBar->addPermanentWidget(mp_btn_dbstatus);
46
47 ui.pb_search->setStyleSheet("background-color: rgb(220, 220, 220);");
48
49 ui.tbv_show->horizontalHeader()->setHighlightSections(false);
50 QFont fh_header = ui.tbv_show->horizontalHeader()->font();
51 fh_header.setFamily("song");
52 fh_header.setPointSize(14);
53 fh_header.setBold(true);
54 ui.tbv_show->horizontalHeader()->setFont(fh_header);
55 ui.tbv_show->horizontalHeader()->setStyleSheet("QHeaderView::section{background:DimGray;color:rgb(255, 255, 255)}");
56 ui.tbv_show->horizontalHeader()->setSortIndicatorShown(true);
57 ui.tbv_show->horizontalHeader()->setSortIndicator(0, Qt::SortOrder::AscendingOrder);
58 ui.tbv_show->verticalHeader()->setStyleSheet("QHeaderView::section{background:white; color:black;}");
59 QFont fv_header = ui.tbv_show->verticalHeader()->font();
60 fv_header.setFamily("song");
61 fv_header.setPointSize(10);
62 ui.tbv_show->verticalHeader()->setFont(fv_header);
63
64 ui.tbv_show->hide();
65 ui.tbv_show->horizontalHeader()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
66 mp_lable_ret->hide();
67 }
68
4
void DocM::inital()
{
mp_lable_dbstatus = new QLabel(this);
mp_lable_ret = new QLabel(this);
mp_lable_statistic = new QLabel(this);
mp_btn_dbstatus = new QPushButton(this);
mp_btn_dbstatus->setEnabled(false);
QString str = QString::number(DbUtil::getInstance().getBookCount());
mp_lable_statistic->setText(QString::fromLocal8Bit("系统中图书数量：%1 册").arg(str));
mp_lable_statistic->setStyleSheet("background-color: rgb(211, 211, 211);");
QFont pret;
pret.setBold(true);
mp_lable_ret->setFont(pret);
mp_lable_ret->setStyleSheet("QLabel{color:rgb(66, 133, 245);}");
mp_lable_ret->setText(QString::fromLocal8Bit("匹配书籍：20册"));
mp_btn_dbstatus->setMaximumHeight(25);
mp_btn_dbstatus->setMaximumWidth(25);
mp_btn_dbstatus->setMask(QRegion(0, 0, 22, 22, QRegion::Ellipse));
QFont font = mp_btn_dbstatus->font();
font.setPointSize(8);
mp_btn_dbstatus->setFont(font);
mp_btn_dbstatus->setStyleSheet("background-color: rgb(0, 255, 0);");
mp_btn_dbstatus->setText(QString::fromLocal8Bit("正常"));
if (DbUtil::getInstance().check())
{
mp_btn_dbstatus->setStyleSheet("background-color: rgb(0, 255, 0);");
mp_btn_dbstatus->setText(QString::fromLocal8Bit("正常"));
}
else
{
mp_btn_dbstatus->setStyleSheet("background-color: rgb(255, 0, 0);");
mp_btn_dbstatus->setText(QString::fromLocal8Bit("断开"));
}
mp_lable_dbstatus->setText(QString::fromLocal8Bit("数据库连接:"));
ui.statusBar->addWidget(mp_lable_statistic);
ui.statusBar->addWidget(mp_lable_ret);
ui.statusBar->addPermanentWidget(mp_lable_dbstatus);
ui.statusBar->addPermanentWidget(mp_btn_dbstatus);
ui.pb_search->setStyleSheet("background-color: rgb(220, 220, 220);");
ui.tbv_show->horizontalHeader()->setHighlightSections(false);
QFont fh_header = ui.tbv_show->horizontalHeader()->font();
fh_header.setFamily("song");
fh_header.setPointSize(14);
fh_header.setBold(true);
ui.tbv_show->horizontalHeader()->setFont(fh_header);
ui.tbv_show->horizontalHeader()->setStyleSheet("QHeaderView::section{background:DimGray;color:rgb(255, 255, 255)}");
ui.tbv_show->horizontalHeader()->setSortIndicatorShown(true);
ui.tbv_show->horizontalHeader()->setSortIndicator(0, Qt::SortOrder::AscendingOrder);
ui.tbv_show->verticalHeader()->setStyleSheet("QHeaderView::section{background:white; color:black;}");
QFont fv_header = ui.tbv_show->verticalHeader()->font();
fv_header.setFamily("song");
fv_header.setPointSize(10);
ui.tbv_show->verticalHeader()->setFont(fv_header);
ui.tbv_show->hide();
ui.tbv_show->horizontalHeader()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
mp_lable_ret->hide();
}
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