Development/Tutorials/Programming Tutorial KDE 4/Using QTableWidget: Difference between revisions

    From KDE TechBase
    (properly highlight the cpp snippets using <code>; use {{path}} for the filenames)
    (This is not a tutorial and is nothing more than an overly specific code snippet)
    Line 1: Line 1:
    {{Delete}}
    Use this as {{path|main.cpp}}:
    Use this as {{path|main.cpp}}:



    Revision as of 14:17, 28 June 2007

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    Use this as main.cpp:

    1. include <kapplication.h>
    2. include <kaboutdata.h>
    3. include <kcmdlineargs.h>
    4. include <QTableWidget>
    5. include <QHeaderView>

    int main (int argc, char *argv[]) {

     KAboutData aboutData( "test", "test",
         "1.0", "test", KAboutData::License_GPL,
         "(c) 2007" );
     KCmdLineArgs::init( argc, argv, &aboutData );
     KApplication khello;
    
     QTableWidget* mw=new QTableWidget(0);
    
     QStringList labels;
     labels << "Greeting" << "Planet";
     mw->setColumnCount(2);
     mw->setEditTriggers(QAbstractItemView::AllEditTriggers);
     mw->setHorizontalHeaderLabels(labels);
     mw->horizontalHeader()->setStretchLastSection(true);
     mw->insertRow(0);
     QTableWidgetItem* item=new QTableWidgetItem("Hello");
     item->setFlags(Qt::ItemIsEnabled);
     item->setWhatsThis("You can change this task's comment, start time and end time.");
     mw->setItem(0,0,item);
     QTableWidgetItem* item2=new QTableWidgetItem("World");
     mw->setItem(0,1,item2);
     mw->show();
     khello.exec();
    

    }

    Use this as CMakeLists.txt:

    PROJECT( ktablewidget )
    FIND_PACKAGE(KDE4 REQUIRED)
    INCLUDE_DIRECTORIES( ${KDE4_INCLUDES} . )
    
    
    SET(ktablewidgetsources main.cpp )
    
    KDE4_ADD_EXECUTABLE(ktablewidget ${ktablewidgetsources} )
    
    TARGET_LINK_LIBRARIES(ktablewidget ${KDE4_KDEUI_LIBS} ${KDE4_KPARTS_LIBS} )
    

    Compile it using

    cmakekde
    

    Call it using

    ktablewidget