public MainViewModel()
{
SettingCommand = new RelayCommand <object>((p) =>
{
return(true);
}, (p) =>
{
SettingScreen ss = new SettingScreen();
ss.ShowDialog();
});
CreateJourneyCommand = new RelayCommand <object>((p) => { return(true); }, (p) =>
{
CreateJourneyScreen cjs = new CreateJourneyScreen();
cjs.ShowDialog();
});
}
