public ItemPageUsingTitleViewModel ()
{
InitializeComponent ();
titleViewModel = new TitleViewModel ();
titleViewModel.Title = "First";
this.BindingContext = titleViewModel;
}
public ItemPageUsingTitleViewModel()
{
InitializeComponent();
titleViewModel = new TitleViewModel();
titleViewModel.Title = "First";
this.BindingContext = titleViewModel;
}
public ItemPageUsingTitleViewModel()
{
var titleViewModel = new TitleViewModel();
titleViewModel.Title = "First";
this.BindingContext = titleViewModel;
var titleEntry = new Entry()
{
HorizontalOptions = LayoutOptions.FillAndExpand
};
titleEntry.SetBinding(Entry.TextProperty, new Binding("Title"));
Button buttonDisplay = new Button
{
Text = "Display Item Value",
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Button)),
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Fill
};
buttonDisplay.Clicked += async(sender, args) =>
{
await DisplayAlert("Item Object", "Title property:" + titleViewModel.Title.ToString(), "OK");
};
Button buttonUpdate = new Button
{
Text = "Update the Data Model",
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Button)),
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Fill
};
buttonUpdate.Clicked += async(sender, args) =>
{
titleViewModel.Title = "Data Model Updated";
await DisplayAlert("Item Object", "Title property:" + titleViewModel.Title.ToString(), "OK");
};
Content = new StackLayout
{
Children = { titleEntry, buttonDisplay, buttonUpdate }
};
}
public ItemPageUsingTitleViewModel()
{
var titleViewModel = new TitleViewModel();
titleViewModel.Title = "First";
this.BindingContext = titleViewModel;
var titleEntry = new Entry()
{
HorizontalOptions = LayoutOptions.FillAndExpand
};
titleEntry.SetBinding(Entry.TextProperty, new Binding("Title"));
Button buttonDisplay = new Button
{
Text = "Display Item Value",
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Button)),
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Fill
};
buttonDisplay.Clicked += async (sender, args) =>
{
await DisplayAlert("Item Object", "Title property:" + titleViewModel.Title.ToString(), "OK");
};
Button buttonUpdate = new Button
{
Text = "Update the Data Model",
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Button)),
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Fill
};
buttonUpdate.Clicked += async (sender, args) =>
{
titleViewModel.Title = "Data Model Updated";
await DisplayAlert("Item Object", "Title property:" + titleViewModel.Title.ToString(), "OK");
};
Content = new StackLayout
{
Children = { titleEntry, buttonDisplay, buttonUpdate }
};
}