Hello!
I noticed that LazyLoading in WMenu does not work.
Content always loading as though PreLoading activated, but i make
WMenuItems with LazyLoading option.
Here is example:
#include <iostream>
#include <Wt/WApplication>
#include <Wt/WMenu>
#include <Wt/WStackedWidget>
#include <WT/WText>
using namespace Wt;
class Page1 : public WContainerWidget
{
public:
Page1()
{
addWidget(new WText("this is page1"));
std::cout << "Page1 is loaded" << std::endl;
}
};
class Page2 : public WContainerWidget
{
public:
Page2()
{
addWidget(new WText("this is page2"));
std::cout << "Page2 is loaded" << std::endl;
}
};
class MyApp : public WApplication
{
public:
MyApp(const WEnvironment& env)
: WApplication(env)
{
WStackedWidget* contents = new WStackedWidget();
WMenu* menu = new WMenu(contents, Horizontal);
root()->addWidget(menu);
root()->addWidget(contents);
menu->addItem("page1", new Page1(), WMenuItem::LazyLoading);
menu->addItem("page2", new Page2(), WMenuItem::LazyLoading);
}
};
WApplication *createApplication(const WEnvironment& env)
{
return new MyApp(env);
}
int main(int argc, char **argv)
{
return WRun(argc, argv, &createApplication);
}
Regards,
Aleksey
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