close
Change tabPosition
Change tabShape
Change currentTabText
Set tabClosable property checked
void MainWindow::on_tabWidget_tabCloseRequested(int index)
{ui->tabWidget->removeTab(index);
}
Add a tab with a specific name
Add multiple tabs with name by its order
form.h
#ifndef FORM_H#define FORM_H#include <QWidget>namespace Ui {class Form;}
class Form : public QWidget
{Q_OBJECT
public: explicit Form(QWidget *parent = nullptr);~Form();
private slots: void on_pushButton_clicked();public slots: void run_job_periodically();private:Ui::Form *ui;
int counter;QTimer *timer;
};
#endif // FORM_H
form.cpp
#include "form.h"
#include "ui_form.h"
#include <QtCore>Form::Form(QWidget *parent) :
QWidget(parent),
ui(new Ui::Form){ ui->setupUi(this);timer = new QTimer(this);
counter = 0;
connect(timer, SIGNAL(timeout()), this, SLOT(run_job_periodically()));}
Form::~Form()
{ delete ui;}
void Form::on_pushButton_clicked(){timer->start(500);
}
void Form::run_job_periodically(){counter++;
ui->label->setText(QString::number(counter));
}
form.ui
Dynamically add sever tabWidgets with timer
References:
1. Qt Tutorials For Beginners 28 - QTabWidget
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