Daviddoria: Created page with '==Label.cpp== #include #include #include "form.h" int main( int argc, char **argv ) { QApplication app(argc, argv); Mai…'

2011-02-14T16:27:57Z

Created page with '==Label.cpp== <source lang="cpp"> #include <QProgressDialog> #include <QApplication> #include "form.h" int main( int argc, char **argv ) { QApplication app(argc, argv); Mai…'

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==Label.cpp==
<source lang="cpp">
#include <QProgressDialog>
#include <QApplication>

#include "form.h"

int main( int argc, char **argv )
{
QApplication app(argc, argv);
MainWindow window;

window.show();

return app.exec();
}

</source>

==form.h==
<source lang="cpp">
#ifndef FORM_H
#define FORM_H

#include "ui_main.h"

class MainWindow : public QMainWindow, public Ui::MainWindow
{
Q_OBJECT

public:
MainWindow();

public slots:
void btnSetText_clicked();

};

#endif

</source>

==form.cpp==
<source lang="cpp">
#include <QtGui>

#include "form.h"
#include <iostream>

MainWindow::MainWindow()
{
setupUi(this);
connect(this->btnSetText, SIGNAL(clicked()), this, SLOT(btnSetText_clicked()));
}

void MainWindow::btnSetText_clicked()
{
this->lblLabel->setText("test");
}
</source>

==buttonform.ui==
<source lang="text">
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>MainWindow</class>
<widget class="QMainWindow" name="MainWindow">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>205</width>
<height>169</height>
</rect>
</property>
<property name="windowTitle">
<string>MainWindow</string>
</property>
<widget class="QWidget" name="centralwidget">
<widget class="QPushButton" name="btnSetText">
<property name="geometry">
<rect>
<x>50</x>
<y>60</y>
<width>91</width>
<height>28</height>
</rect>
</property>
<property name="text">
<string>SetText</string>
</property>
</widget>
<widget class="QLabel" name="lblLabel">
<property name="geometry">
<rect>
<x>70</x>
<y>100</y>
<width>59</width>
<height>17</height>
</rect>
</property>
<property name="text">
<string>TextLabel</string>
</property>
</widget>
</widget>
</widget>
<resources/>
<connections/>
</ui>

</source>

==CMakeLists.txt==
<source lang="cmake">
cmake_minimum_required(VERSION 2.6)

PROJECT(Label)

FIND_PACKAGE(Qt4 REQUIRED)
INCLUDE(${QT_USE_FILE})

QT4_WRAP_UI(UISrcs main.ui)
QT4_WRAP_CPP(MOCSrcs form.h)

include_directories(${include_directories} ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR})

ADD_EXECUTABLE(Label Label.cpp form.h form.cpp ${UISrcs} ${MOCSrcs})
TARGET_LINK_LIBRARIES(Label ${QT_LIBRARIES})

</source>

Qt/Widgets/Label - Revision history

Daviddoria: Created page with '==Label.cpp== #include #include #include "form.h" int main( int argc, char **argv ) { QApplication app(argc, argv); Mai…'