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Bug #5470 » tableview_test.cpp

Kayra Akman, 01/05/2017 07:17 PM

 
#include <Wt/WServer>
#include <Wt/WApplication>
#include <Wt/WEnvironment>
#include <Wt/WTabWidget>
#include <Wt/WTableView>
#include <Wt/WStandardItemModel>
#include <Wt/WStandardItem>
#include <Wt/WBootstrapTheme>

using namespace Wt;

class TableContainer : public WContainerWidget
{
public:
TableContainer(WContainerWidget *parent = 0) : WContainerWidget(parent)
{
WTableView *table = new WTableView;

WStandardItemModel *model = new WStandardItemModel(0, 7, this);

table->setModel(model);
table->setHeaderClickSortEnabled(true);
table->setSelectionMode(Wt::SingleSelection);
table->setSelectionBehavior(Wt::SelectRows);

table->selectionChanged().connect(this, &TableContainer::onSelectionChanged);
table->clicked().connect(this, &TableContainer::onClicked);

table->setAlternatingRowColors(true);
table->decorationStyle().setBorder(Wt::WBorder(), Wt::All);

for (int i = 0; i < 40; ++i) {

std::vector<WStandardItem*> row;
for (int j = 0; j < 7; ++j)
row.push_back(new WStandardItem("row"));

model->appendRow(row);
}

addWidget(new Wt::WBreak);
addWidget(table);
}

void onSelectionChanged()
{
printf("\n\tSELECTION CHANGED\n\n");
}

void onClicked()
{
printf("\n\tCLICKED\n\n");
}
};

class TabContainer : public WContainerWidget
{
public:
TabContainer(WContainerWidget *parent = 0) : WContainerWidget(parent)
{
WTabWidget *tab = new WTabWidget(this);
tab->setMaximumSize(700, Wt::WLength::Auto);

tab->addTab(new TableContainer, "Tab");
tab->addTab(new WContainerWidget, "Tab 2");
}
};

class Test : public WApplication
{
public:
Test(const WEnvironment& env) : Wt::WApplication(env)
{
#if 1
Wt::WBootstrapTheme *theme = new Wt::WBootstrapTheme();
theme->setVersion(Wt::WBootstrapTheme::Version2);
theme->setResponsive(true);
setTheme(theme);
#endif
root()->addStyleClass("container");
root()->setContentAlignment(Wt::AlignCenter);

root()->addWidget(new TabContainer);
}
};

WApplication *createApplication(const WEnvironment& env)
{
return new Test(env);
}

int main(int argc, char *argv[])
{
return WRun(argc, argv, &createApplication);
}
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