how to get one common cell in QTableWidget

[Qt Enthusiast]

This post is deleted!

[Ratzz]

@Qt-Enthusiast

Why do you duplicate posts https://forum.qt.io/topic/97391/how-to-design-the-form-need-valuable-inputs ?

[Qt Enthusiast]

I delete here and post in the orginal . . Could you please answer my question

[Qt Enthusiast]

I have written a code

#include "mainwindow.h"
#include <QTableWidget>

MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent)
{
QTableWidget * t = new QTableWidget;
t->setColumnCount(5);
t->setRowCount(2);
QStringList headerLabels;

QString col1 = "Col1";
QString col2 = "Col2";

QString col3 = "Col3";

QString col4 = "Col4";

QString col5 = "Col5";

headerLabels << col1 << col2 << col3 << col4 << col5;
t->setHorizontalHeaderLabels(headerLabels);
t->show();

}

I am getting following table

I do not want the cell in red and in fact I need 1 in place of red cell any idea

[mrjj]

@Qt-Enthusiast
Hi
You can look on how to style the red part
http://doc.qt.io/qt-5/stylesheet-examples.html#customizing-qtableview
(QTableView QTableCornerButton::section)

I dont get this part

• and in fact I need 1 in place of red cell

Can you explain better ?

you mean dont have any headerLabels so
first row start there ?

[Qt Enthusiast]

yes
The row should start from red cell and Also I want the form as

[mrjj]

@Qt-Enthusiast
hi
you can hide the header with
ui->tableWidget->verticalHeader()->setVisible(false);

[dheerendra]

What I have understood now is that you don't want vertical headers. Can you just try the following in your constructor ?

t->verticalHeader()->hide();

[Qt Enthusiast]

HOW TO INSERT Label + button at the last cells of last co![0_1544280441906_

[aha_1980]

@Qt-Enthusiast

http://doc.qt.io/qt-5/qtablewidget.html#setCellWidget

[Qt Enthusiast]

In this case I have a Label + button . I can I get both . Do I have to put a custom class

[aha_1980]

@Qt-Enthusiast said in how to get one common cell in QTabelWidget:

In this case I have a Label + button . I can I get both . Do I have to put a custom class

Either that (a QHBoxLayout for example) or just put them in two columns

[Qt Enthusiast]

@Qt-Enthusiast said in how to get one common cell in QTableWidget:

#include "mainwindow.h"
#include <QTableWidget>
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent)
{
QTableWidget * t = new QTableWidget;
t->setColumnCount(5);
t->setRowCount(2);
QStringList headerLabels;
QString col1 = "Col1";
QString col2 = "Col2";

QString col3 = "Col3";

QString col4 = "Col4";

QString col5 = "Col5";

headerLabels << col1 << col2 << col3 << col4 << col5;
t->setHorizontalHeaderLabels(headerLabels);
t->show();

}

getting compilation error her

#include "mainwindow.h"
#include <QTableWidget>
#include <QPushButton>
#include <QComboBox>
#include <QLineEdit>
#include <QHBoxLayout>
#include <QLabel>
#include <QHBoxLayout>

MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent)
{
QTableWidget * t = new QTableWidget;
t->setColumnCount(5);
t->setRowCount(3);
QStringList headerLabels;

QString col1 = "Col1";
QString col2 = "Col2";

QString col3 = "Col3";

QString col4 = "Col4";

QString col5 = "Col5";

headerLabels << col1 << col2 << col3 << col4 << col5;
t->setHorizontalHeaderLabels(headerLabels);
QPushButton* button = new QPushButton();
button->setText("No of Mappings");

QPushButton* button1 = new QPushButton();
button1->setText("Group");

QPushButton* button2 = new QPushButton();
button2->setText("Type");

QPushButton* button3 = new QPushButton();
button3->setText("Rules");

QPushButton* button4 = new QPushButton();
button4->setText("Options");

t->setCellWidget(0,0,button);
t->setCellWidget(0,1,button1);
t->setCellWidget(0,2,button2);
t->setCellWidget(0,3,button3);
t->setCellWidget(0,4,button4);

t->setCellWidget(1,2,new QComboBox());
t->setCellWidget(2,2,new QComboBox());
t->setCellWidget(1,3,new QLineEdit());
t->setCellWidget(2,3,new QLineEdit());
QHBoxLayout* hbox = new QHBoxLayout ;

QLabel* label = new QLabel("Options");
QPushButton * button22;
button2->setText("+");
hbox->addWidget(label);
hbox->addWidget(button22);
t->setCellWidget(1,4,hbox);

QHBoxLayout* hbox1 = new QHBoxLayout ;
QPushButton * button31 = new QPushButton;
button31->setText("+");
hbox1->addWidget(label);
hbox1->addWidget(button3);
t->setCellWidget(1,4,hbox1);

t->show();

}

MainWindow::~MainWindow()
{

}

[jsulm]

@Qt-Enthusiast said in how to get one common cell in QTableWidget:

getting compilation error her

Don't you think you should post the error?

[VRonin]

The ideal solution is using a custom QStyledItemDelegate. If you can't be asked/want to delay the painful process you can design your label+button as a widget in designer and then use this delegate