Wt examples 4.8.1
Functions
DemoTreeList.C File Reference
#include <Wt/WApplication.h>
#include <Wt/WText.h>
#include <Wt/WImage.h>
#include <Wt/WPushButton.h>
#include "DemoTreeList.h"
#include "TreeNode.h"
#include "IconPair.h"

Go to the source code of this file.

Functions

std::unique_ptr< WApplication > createApplication (const WEnvironment &env)
 
int main (int argc, char **argv)
 

Function Documentation

◆ createApplication()

std::unique_ptr< WApplication > createApplication ( const WEnvironment &  env)

Definition at line 178 of file DemoTreeList.C.

179{
180 auto app
181 = std::make_unique<WApplication>(env);
182 app->root()->addWidget(std::make_unique<DemoTreeList>());
183
184 /*
185 * The look & feel of the tree node is configured using a CSS style sheet.
186 * If you are not familiar with CSS, you can use the WCssDecorationStyle
187 * class ...
188 */
189 WCssDecorationStyle treeNodeLabelStyle;
190 treeNodeLabelStyle.font().setFamily(FontFamily::Serif, "Helvetica");
191 app->styleSheet().addRule(".treenodelabel", treeNodeLabelStyle);
192
193 /*
194 * ... or if you speak CSS fluently, you can add verbatim rules.
195 */
196 app->styleSheet().addRule(".treenodechildcount",
197 "color:blue; font-family:Helvetica,serif;");
198
199 return app;
200}

◆ main()

int main ( int  argc,
char **  argv 
)

Definition at line 202 of file DemoTreeList.C.

203{
204 return WRun(argc, argv, &createApplication);
205}
std::unique_ptr< WApplication > createApplication(const WEnvironment &env)
Definition: DemoTreeList.C:178

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