private async void PopulateContacts()
{
var vm = (MainViewModel)this.BindingContext;
await vm.HydrateContactsMainViewModel();
this.Contacts.HasUnevenRows = true;
this.Contacts.ItemsSource = vm.Contacts;
this.Contacts.WidthRequest = ((Page)this).Width * 7 / 8;
this.Contacts.HeightRequest = ((Page)this).Height * 2 / 3;
this.ContactsBG.WidthRequest = ((Page)this).Width * 7 / 8;
this.ContactsBG.HeightRequest = ((Page)this).Height * 10 / 25;
this.Contacts.HorizontalOptions = LayoutOptions.Center;
this.Contacts.ItemTapped += (s, e) => Navigation.PushModalAsync(
new ContactDetailView
{
ContactDetailsVm = new ContactDetailsViewModel(
((ListView)
s).SelectedItem as Contact)
}, false);
this.Contacts.ItemTemplate = new DataTemplate(() =>
{
var what = new ImageCell();
what.SetBinding(ImageCell.TextProperty, "Name");
what.SetBinding(ImageCell.ImageSourceProperty, "PicUrl");
what.SetBinding(ImageCell.DetailProperty, "Phone");
vm.IsBusy = false;
return(what);
});
}
public MainMenuPage()
{
listView = new ListView()
{
ItemsSource = PopulateMenu(),
ItemTemplate = new DataTemplate(() =>
{
var imageCell = new ImageCell();
imageCell.SetBinding(TextCell.TextProperty, "Title");
imageCell.SetBinding(ImageCell.ImageSourceProperty, "IconSource");
return(imageCell);
}),
VerticalOptions = LayoutOptions.FillAndExpand,
SeparatorVisibility = SeparatorVisibility.None
};
Padding = new Thickness(0, 40, 0, 0);
Icon = "hamburger.png";
Title = "Stratedge.me Monitor";
Content = new StackLayout()
{
Children =
{
listView
},
VerticalOptions = LayoutOptions.FillAndExpand
};
}
void SetImage(ImageCell cell, CellTableViewCell target)
{
var source = cell.ImageSource;
target.ImageView.Image = null;
source.LoadImage(cell.FindMauiContext(), (result) =>
{
var uiimage = result.Value;
if (uiimage != null)
{
NSRunLoop.Main.BeginInvokeOnMainThread(() =>
{
if (target.Cell != null)
{
target.ImageView.Image = uiimage;
target.SetNeedsLayout();
}
else
{
uiimage?.Dispose();
}
});
}
});
}
public GalleryPage()
{
Title = "Gallery";
ImageModels = new List <Image>();
for (var i = 0; i < 7337; i++)
{
var a = new Image
{
Title = Guid.NewGuid().ToString(), ImagePath = "cat.png"
};
ImageModels.Add(a);
}
var listView = new ListView(ListViewCachingStrategy.RecycleElement)
{
HasUnevenRows = true,
ItemsSource = ImageModels,
ItemTemplate = new DataTemplate(() =>
{
var imageCell = new ImageCell {
TextColor = Color.Black, DetailColor = Color.Green
};
imageCell.SetBinding(TextCell.TextProperty, "Title");
imageCell.SetBinding(ImageCell.ImageSourceProperty, "ImagePath");
return(imageCell);
})
};
listView.ItemTapped += OnItemTapped;
Content = new StackLayout {
Children = { listView }
};
}
public PitaniePage()
{
InitializeComponent();
Pitanie = new List <Sport>
{
new Sport {
Title = "ICONFIT BCAA 2:1:1, 400g", Title1 = "\nВысококачественный аминокислотный комплекс с разветвленной цепью с более высоким " +
"содержанием аминокислот, чем у большинства конкурирующих продуктов.", Company = "IconFit", Price = "16€", ImagePath = "bcaa.jpg"
},
new Sport {
Title = "Protein.Buzz Whey Isolate 2000g", Title1 = "\nВ 1 порции:\n -20. 8 г белка (обогащенный ВСАА и L-глютамином)" +
"\n- низкое содержание жира и только 1 г углеводов \n- без сахара \n- без аспартама", Company = "Protein.Buzz", Price = "47€", ImagePath = "prbuzz.jpg"
},
new Sport {
Title = "Optimum Nutrition 100% Gold Standard Casein 1,8kg", Title1 = "24 грамма высококачественного, укрепленного энзимами " +
"антикатаболический мицеллярный казеин 10 грамм BCAA, глютамина в одной мерной ложке Улучшенный AMINOGEN", Company = "Optimum Nutrition", Price = "62€", ImagePath = "gs.jpg"
},
new Sport {
Title = "SAN 100% Pure Titanium Whey, 2.27kg", Title1 = "100% Pure Titanium Whey был создан для того, чтобы максимально" +
" противодействовать послетренировочному катаболизму " +
"(разрушению мышц), а его анаболическое действие длится ДО 4 ЧАСОВ.", Company = "SAN", Price = "49€", ImagePath = "san.jpg"
},
new Sport {
Title = "Mutant Mass, 2270g", Title1 = "Mutant Mass — супермощный гейнер для набора мышечной массы, " +
"обеспечивающий максимальный рост мышечной массы и полноценное восстановление после тренировок в течение всего дня..."
, Company = "Mutant", Price = "23€", ImagePath = "mut.jpg"
}
};
Label header = new Label
{
Text = "Лучшее За свою цену",
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label)),
TextColor = Color.White
};
ListView listView = new ListView
{
HasUnevenRows = true,
ItemsSource = Pitanie,
// Определяем формат отображения данных
ItemTemplate = new DataTemplate(() =>
{
ImageCell imageCell = new ImageCell {
TextColor = Color.White, DetailColor = Color.White
};
imageCell.SetBinding(ImageCell.TextProperty, "Title");
Binding companyBinding = new Binding {
Path = "Price", StringFormat = "цена:{0}"
};
imageCell.SetBinding(ImageCell.DetailProperty, companyBinding);
imageCell.SetBinding(ImageCell.ImageSourceProperty, "ImagePath");
return(imageCell);
})
};
listView.ItemTapped += OnItemTapped;
this.Content = new StackLayout {
Children = { header, listView }
};
this.BackgroundColor = Color.Black;
}
async void SetImage(ImageCell cell, CellTableViewCell target)
{
var source = cell.ImageSource;
target.ImageView.Image = null;
IImageSourceHandler handler;
if (source != null && (handler = Registrar.Registered.GetHandler<IImageSourceHandler>(source.GetType())) != null)
{
UIImage uiimage;
try
{
uiimage = await handler.LoadImageAsync(source).ConfigureAwait(false);
}
catch (TaskCanceledException)
{
uiimage = null;
}
NSRunLoop.Main.BeginInvokeOnMainThread(() =>
{
target.ImageView.Image = uiimage;
target.SetNeedsLayout();
});
}
else
target.ImageView.Image = null;
}
void SetImage(ImageCell cell, CellTableViewCell target)
{
var source = cell.ImageSource;
#pragma warning disable CA1416 // TODO: 'UITableViewCell.ImageView' is unsupported on: 'ios' 14.0 and later
target.ImageView.Image = null;
source.LoadImage(cell.FindMauiContext(), (result) =>
{
var uiimage = result.Value;
if (uiimage != null)
{
NSRunLoop.Main.BeginInvokeOnMainThread(() =>
{
if (target.Cell != null)
{
target.ImageView.Image = uiimage;
target.SetNeedsLayout();
}
else
{
uiimage?.Dispose();
}
});
}
});
#pragma warning restore CA1416
}
private void Foo()
{
ImageCell cell = new ImageCell
{
ImageSource = null,
Text = "hello ",
};
Page p = new Page
{
//BackgroundColor = "white",
};
var l = new Label
{
Font = Font.SystemFontOfSize(NamedSize.Micro),
};
var e = new Entry()
{
Keyboard = Keyboard.Numeric,
VerticalOptions = LayoutOptions.FillAndExpand,
};
var c = new ContentView()
{
Padding = new Thickness(5),
};
var sl = new StackLayout
{
Padding = new Thickness(5),
};
}
async void SetImage(ImageCell cell, CellTableViewCell target)
{
var source = cell.ImageSource;
#pragma warning disable CA1416 // TODO: 'UITableViewCell.ImageView' is unsupported on: 'ios' 14.0 and later
target.ImageView.Image = null;
var uiimage = await source.GetNativeImageAsync().ConfigureAwait(false);
if (uiimage != null)
{
NSRunLoop.Main.BeginInvokeOnMainThread(() =>
{
if (target.Cell != null)
{
target.ImageView.Image = uiimage;
target.SetNeedsLayout();
}
else
{
uiimage?.Dispose();
}
});
}
#pragma warning restore CA1416
}
void LoadFiles(string folder)
{
if (!Directory.Exists(folder))
{
Directory.CreateDirectory(folder);
}
File.Create(Config.GetFilePath("test.lua"));
//File.WriteAllText(Path.Combine(folder, "test.lua"), "print(1)");
File.Create(Config.GetFilePath("test2.lua"));
fileList.Root = new TableRoot();
TableSection section = new TableSection("Documents");
string[] filenames = Directory.GetFiles(folder, "*.lua", SearchOption.TopDirectoryOnly);
for (int i = filenames.Length - 1; i >= 0; --i)
{
ImageCell cell = new ImageCell();
int index = i;
cell.Tapped += (s, e) => { LoadFile(filenames[index]); };
cell.Text = Path.GetFileName(filenames[i]);
cell.Detail = $"{new FileInfo(filenames[i]).Length} bytes";
section.Add(cell);
}
fileList.Root.Add(section);
}
public SignaturePickerViewModel(Template selectedTemplate)
{
SelectedTemplate = selectedTemplate;
SignatureItems = new ImageCell[]
{
// Creating a few signatures for testing purposes
new ImageCell()
{
ImageSource = "donaldtrump.png",
Text = "Donald Trump",
Detail = "President"
},
new ImageCell()
{
ImageSource = "gavinbelson.png",
Text = "Gavin Belson",
Detail = "Visionary behind 'The box 3'"
},
new ImageCell()
{
ImageSource = "waltdisney.png",
Text = "Walt Disney",
Detail = "Interesting"
}
};
}
//Manipulate image cells to remove menu option from default images
private void OnBindingContextChanged(object sender, EventArgs e)
{
base.OnBindingContextChanged();
if (BindingContext == null)
{
return;
}
ImageCell theImageCell = ((ImageCell)sender);
Image item = theImageCell.BindingContext as Image;
if (item == null)
{
return;
}
int item_type = Int32.Parse(item.Type);
//For 4 default images remove menu is not added
if (item_type < 5)
{
theImageCell.ContextActions.RemoveAt(3);
}
}
public ListView mainListT()
{
List <ViewCell> reportList = new List <ViewCell>();
ListView listView = new ListView();
DataTemplate dataTemplate = new DataTemplate(typeof(ImageCell));
listView.ItemTemplate = dataTemplate;
ImageCell cell1 = new ImageCell();
cell1.Text = "ONLINE REPORTING";
cell1.Detail = "Classic Posda";
cell1.ImageSource = ImageSource.FromFile("linearrow.png");
cell1.TextColor = Color.Black;
cell1.DetailColor = Color.Default;
cell1.Height = 100;
ImageCell cell2 = new ImageCell();
cell2.Text = "LOCATION ANALYSIS";
cell2.Detail = "Store, Mall Analysis";
cell2.ImageSource = ImageSource.FromFile("gauge2.png");
cell2.TextColor = Color.Black;
cell2.DetailColor = Color.Default;
cell2.Height = 100;
//reportList.Add();
listView.ItemsSource = reportList;
return(listView);
}
async void SetImage(ImageCell cell, CellTableViewCell target)
{
var source = cell.ImageSource;
target.ImageView.Image = null;
IImageSourceHandler handler;
if (source != null && (handler = Registrar.Registered.GetHandler <IImageSourceHandler>(source.GetType())) != null)
{
UIImage uiimage;
try
{
uiimage = await handler.LoadImageAsync(source).ConfigureAwait(false);
}
catch (TaskCanceledException)
{
uiimage = null;
}
NSRunLoop.Main.BeginInvokeOnMainThread(() =>
{
target.ImageView.Image = uiimage;
target.SetNeedsLayout();
});
}
else
{
target.ImageView.Image = null;
}
}
private void ShowDetail(object sender, EventArgs e)
{
ImageCell cell = (ImageCell)sender;
var context = (MovieViewModel)cell.BindingContext;
Navigation.PushAsync(new MovieDetail(context.Id));
}
private void GetOptions()
{
var mock = new AppMetadataRepositoryMockup();
List <EPMServices.MainMenuOption> options = new List <EPMServices.MainMenuOption> ();
mock.setOptions(ref options);
List <Cell> cells = new List <Cell> ();
foreach (var option in options)
{
ImageCell cell = new ImageCell()
{
Text = option.Title,
ImageSource = option.Img,
CommandParameter = option.ContainerId,
Command = GoToMenuOptionCommand,
TextColor = Color.Black
};
cells.Add(cell);
}
TableSection table = this.FindByName <TableSection> ("mainTableSection");
table.Add(cells);
}
public CalendarPage()
{
Notes = new List <notes>
{
new notes {
MoodName = "Чудово", Emotions = "Радість, Натхнення", Activities = "Малювання", ImagePath = "awsome.png"
},
new notes {
MoodName = "Добре", Emotions = "Задоволення", Activities = "Робота", ImagePath = "good.png"
},
};
InitializeComponent();
ListView listView = new ListView
{
HasUnevenRows = true,
ItemsSource = Notes,
// Определяем формат отображения данных
ItemTemplate = new DataTemplate(() =>
{
ImageCell imageCell = new ImageCell {
TextColor = Color.Red, DetailColor = Color.Green
};
imageCell.SetBinding(ImageCell.TextProperty, "MoodName");
Binding emBinding = new Binding {
Path = "Emotions", StringFormat = "Флагман от компании {0}"
};
imageCell.SetBinding(ImageCell.DetailProperty, emBinding);
imageCell.SetBinding(ImageCell.ImageSourceProperty, "ImagePath");
return(imageCell);
})
};
}
private void update()
{
ListView listView = new ListView
{
HasUnevenRows = true,
ItemsSource = BagCoffee,
// Определяем формат отображения данных
ItemTemplate = new DataTemplate(() =>
{
ImageCell imageCell = new ImageCell {
TextColor = Color.Red, DetailColor = Color.Green
};
imageCell.SetBinding(ImageCell.TextProperty, "Title");
Binding companyBinding = new Binding {
Path = "Price", StringFormat = "Цена: {0}"
};
imageCell.SetBinding(ImageCell.DetailProperty, companyBinding);
imageCell.SetBinding(ImageCell.ImageSourceProperty, "ImagePath");
return(imageCell);
})
};
listView.ItemTapped += OnItemTapped;
this.Content = new StackLayout {
Children = { header, back, listView, stackLayout, address, cart, btn_сonfirmation }
};
}
//user select an image
private async void ThumbImage_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
if (e.OriginalSource is Polygon)
{
//clicked on favorite
e.Handled = true;
return;
}
_clickedPictureCell = (ImageCell)sender;
//prevent clicking on empty cells
if (!_clickedPictureCell.HasSource)
{
return;
}
_isCancelable = false;
Curtain.CurtainDown();
Curtain.StartLoadingAnimation();
Curtain.PreviewImage.SetData(_clickedPictureCell.Data);
_clickedPictureCell.Data.DownloadProgressChanged += (s, args) => { Curtain.AnimateProgressBar(args); };
RaiseThumbClicked();
var resolutions = await _clickedPictureCell.Data.GetResolutions().ConfigureAwait(false);
if (resolutions == null)
{
//MessageBox.Show("Operation failed, please try another picture or contact maker.",
// "Something happened", MessageBoxButton.OK);
UiInvoke(Curtain.ShowError);
}
else
{
UiInvoke(() => Curtain.ShowResolutionLabels(resolutions));
}
UiInvoke(Curtain.StopLoadingAnimation);
_isCancelable = true;
}
static async Task SetImage(ImageCell cell, CellView target)
{
var source = cell.ImageSource;
target.ImageView.Source = null;
IImageSourceHandler handler;
if (source != null && (handler =
Registrar.Registered.GetHandler <Renderers.IImageSourceHandler>(source.GetType())) != null)
{
string image;
try
{
image = await handler.LoadImageAsync(source).ConfigureAwait(false);
}
catch (TaskCanceledException)
{
image = null;
}
target.ImageView.Source = image;
}
else
{
target.ImageView.Source = null;
}
}
public MenuPage()
{
InitializeComponent();
MenuPageViewModel menuPageViewModel = new MenuPageViewModel();
BindingContext = menuPageViewModel;
lstOptions = new ListView();
lstOptions.ItemsSource = menuPageViewModel.Options;
lstOptions.ItemTemplate = new DataTemplate(() => {
var imageCell = new ImageCell();
imageCell.SetBinding(TextCell.TextProperty, "optionName");
imageCell.SetBinding(ImageCell.ImageSourceProperty, "IconSource");
return(imageCell);
});
lstOptions.VerticalOptions = LayoutOptions.FillAndExpand;
lstOptions.SeparatorVisibility = SeparatorVisibility.None;
Content = new StackLayout
{
VerticalOptions = LayoutOptions.FillAndExpand,
Children = { lstOptions }
};
}
static async Task SetImage(ImageCell cell, CellNSView target)
{
var source = cell.ImageSource;
target.ImageView.Image = null;
IImageSourceHandler handler;
if (source != null && (handler = Internals.Registrar.Registered.GetHandlerForObject <IImageSourceHandler>(source)) != null)
{
NSImage uiimage;
try
{
uiimage = await handler.LoadImageAsync(source).ConfigureAwait(false);
}
catch (TaskCanceledException)
{
uiimage = null;
}
NSRunLoop.Main.BeginInvokeOnMainThread(() =>
{
target.ImageView.Image = uiimage;
target.NeedsLayout = true;
});
}
else
{
target.ImageView.Image = null;
}
}
private void CreateTemplate()
{
var builder = ApplicationContext.CreateGcMultirowTemplateBuilder(ColorContext, allowHorizontalResize: false);
var height = builder.DefaultRowHeight;
var imgCell = new ImageCell();
imgCell.SupportsAnimation = true;
imgCell.Selectable = false;
builder.Items.AddRange(new CellSetting[]
{
new CellSetting(height, 40, "Icon", cell: imgCell),
new CellSetting(height, 200, "Text"),
new CellSetting(height, 200, "TimeStamp")
});
var template = builder.Build();
foreach (var header in template.ColumnHeaders)
{
header.Visible = false;
}
grid.Template = template;
grid.ScrollBars = ScrollBars.Vertical;
grid.SplitMode = SplitMode.None;
grid.TabStop = false;
}
private async void orMenuList_Tapped(object sender, EventArgs e)
{
ImageCell img = new ImageCell();
img = (ImageCell)sender;
//03101201631012016
getReport(g.user.sesid, img.Detail, "0", g.datePeriod.ToString(), img.Text);
}
public PatientListPage(ObservableCollection <Patient> patients)
{
InitializeComponent();
//linking Xaml link variables to Xaml objects
this.patientList = this.FindByName <ListView>("Patients");
this.patientImage = this.FindByName <ImageCell>("PatientPicture");
this.patientList.ItemsSource = patients;
}
public override UICollectionViewCell GetCell(UICollectionView collectionView, NSIndexPath indexPath)
{
ImageCell imageCell = (ImageCell)collectionView.DequeueReusableCell(cellId, indexPath);
imageCell.UpdateImage(monkeys [indexPath.Row].ImageFile);
return(imageCell);
}
View CreateContent(ImageCell cell)
{
XForm.Label text = new XForm.Label
{
HorizontalTextAlignment = TextAlignment.Start,
VerticalTextAlignment = TextAlignment.Start,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand,
FontAttributes = FontAttributes.Bold,
};
XForm.Label detailLabel = new XForm.Label
{
HorizontalTextAlignment = TextAlignment.Start,
VerticalTextAlignment = TextAlignment.Start,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand,
};
detailLabel.FontSize = Device.GetNamedSize(NamedSize.Micro, detailLabel);
text.SetBinding(XForm.Label.TextProperty, new Binding("Text", source: cell));
text.SetBinding(XForm.Label.TextColorProperty, new Binding("TextColor", source: cell));
detailLabel.SetBinding(XForm.Label.TextProperty, new Binding("Detail", source: cell));
detailLabel.SetBinding(XForm.Label.TextColorProperty, new Binding("DetailColor", source: cell));
XForm.Image image = new XForm.Image
{
HeightRequest = Element.ItemHeight,
WidthRequest = Element.ItemWidth,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand,
Aspect = Aspect.Fill
};
image.SetBinding(XForm.Image.SourceProperty, new Binding("ImageSource", source: cell));
var view = new AbsoluteLayout();
view.Children.Add(image, new XForm.Rectangle(0, 0, 1, 1), AbsoluteLayoutFlags.All);
view.Children.Add(new StackLayout
{
VerticalOptions = LayoutOptions.EndAndExpand,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children =
{
new StackLayout {
VerticalOptions = LayoutOptions.EndAndExpand,
HorizontalOptions = LayoutOptions.FillAndExpand,
Padding = 15,
Spacing = 0,
BackgroundColor = XForm.Color.FromHex("#2b7c87"),
Children = { text, detailLabel }
}
}
}, new XForm.Rectangle(0, 0, 1, 1), AbsoluteLayoutFlags.All);
cell.SetBinding(GridView.BindingContextProperty, new Binding("BindingContext", source: view));
return(view);
}
private void Selected(ImageCell cell)
{
var item = MeChatHost.MeChat.UserProfileHost.UserProfiles.Find((x) => x.Name == cell.Text);
Navigation.PushAsync(new ProfilePage(item)
{
Title = "Profile"
}, true);
}
public MasterPage()
{
var masterPageItems = new List <MasterPageItem>();
masterPageItems.Add(new MasterPageItem
{
Title = "Profile",
IconSource = "avatar.png",
TargetType = typeof(ProfilePage)
});
masterPageItems.Add(new MasterPageItem
{
Title = "AlexandruP",
IconSource = "avatar.png",
TargetType = typeof(AlexandruP)
});
masterPageItems.Add(new MasterPageItem
{
Title = "AndradaH",
IconSource = "avatar.png",
TargetType = typeof(AndradaH)
});
masterPageItems.Add(new MasterPageItem
{
Title = "VladO",
IconSource = "avatar.png",
TargetType = typeof(VladO)
});
listView = new ListView
{
ItemsSource = masterPageItems,
ItemTemplate = new DataTemplate(() => {
var imageCell = new ImageCell();
imageCell.SetBinding(TextCell.TextProperty, "Title");
imageCell.SetBinding(ImageCell.ImageSourceProperty, "IconSource");
return(imageCell);
}),
VerticalOptions = LayoutOptions.FillAndExpand,
SeparatorVisibility = SeparatorVisibility.None
};
Padding = new Thickness(20, 20, 20, 20);
Icon = "avatar.png";
Title = "MicrosoftJam";
Content = new StackLayout
{
VerticalOptions = LayoutOptions.FillAndExpand,
Children =
{
listView
}
};
}
public MainPage()
{
Persones = new List <Person>
{
new Person {
Name = "Alex1", Image = "Alex1.jpg", Number = "+3753334350"
},
new Person {
Name = "Alex2", Image = "Alex2.jpg", Number = "+3753334351"
},
new Person {
Name = "Alex3", Image = "Alex3.jpg", Number = "+3753334352"
},
new Person {
Name = "Alex4", Image = "Alex4.jpg", Number = "+3753334353"
},
new Person {
Name = "Alex5", Image = "Alex5.jpg", Number = "+3753334354"
},
new Person {
Name = "Alex6", Image = "Alex6.jpg", Number = "+3753334355"
}
};
Label header = new Label
{
Text = "Список контактов",
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label)),
HorizontalOptions = LayoutOptions.Center
};
ListView listView = new ListView
{
HasUnevenRows = true,
ItemsSource = Persones,
ItemTemplate = new DataTemplate(() =>
{
ImageCell imageCell = new ImageCell {
TextColor = Color.Black, DetailColor = Color.Black
};
imageCell.SetBinding(ImageCell.TextProperty, "Name");
Binding numberBinding = new Binding {
Path = "Number"
};
imageCell.SetBinding(ImageCell.DetailProperty, numberBinding);
imageCell.SetBinding(ImageCell.ImageSourceProperty, "Image");
return(imageCell);
})
};
listView.ItemSelected += OnListViewItemSelected;
this.Content = new StackLayout {
Children = { header, listView }
};
}
static void SetImage(ImageCell cell, CellNSView target)
{
target.ImageView.Image = null;
_ = cell.ApplyNativeImageAsync(ImageCell.ImageSourceProperty, image =>
{
target.ImageView.Image = image;
target.NeedsLayout = true;
});
}
public void TestBindingContextPropagationOnImageCell ()
{
var context = new object ();
var cell = new ImageCell ();
cell.BindingContext = context;
var source = new FileImageSource ();
cell.ImageSource = source;
Assert.AreSame (context, source.BindingContext);
cell = new ImageCell ();
source = new FileImageSource ();
cell.ImageSource = source;
cell.BindingContext = context;
Assert.AreSame (context, source.BindingContext);
}
public ImageCellTablePage ()
{
Title = "ImageCell Table Gallery - Legacy";
Device.OnPlatform (iOS: () => {
if (Device.Idiom == TargetIdiom.Tablet) {
Padding = new Thickness (0, 0, 0, 60);
}
});
var tableSection = new TableSection ("Section One") {
new ImageCell { Text = "Text 1", ImageSource = new FileImageSource { File = "crimson.jpg" } },
new ImageCell { Text = "Text 2", Detail = "Detail 1", ImageSource = new FileImageSource { File = "crimson.jpg" } },
new ImageCell { Text = "Text 3", ImageSource = new FileImageSource { File = "cover1.jpg" } },
new ImageCell { Text = "Text 4", Detail = "Detail 2", ImageSource = new FileImageSource { File = "cover1.jpg" } },
new ImageCell { Text = "Text 5", ImageSource = new FileImageSource { File = "oasis.jpg" } },
new ImageCell { Text = "Text 6", Detail = "Detail 3", ImageSource = new FileImageSource { File = "oasis.jpg" } },
new ImageCell { Text = "Text 7", ImageSource = new FileImageSource { File = "crimson.jpg" } },
new ImageCell { Text = "Text 8", Detail = "Detail 4", ImageSource = new FileImageSource { File = "crimson.jpg" } },
new ImageCell { Text = "Text 9", ImageSource = new FileImageSource { File = "cover1.jpg" } },
new ImageCell { Text = "Text 10", Detail = "Detail 5", ImageSource = new FileImageSource { File = "cover1.jpg" } },
new ImageCell { Text = "Text 11", ImageSource = new FileImageSource { File = "oasis.jpg" } },
new ImageCell { Text = "Text 12", Detail = "Detail 6", ImageSource = new FileImageSource { File = "oasis.jpg" } },
};
ImageCell imageCell = null;
imageCell = new ImageCell {
Text = "not tapped",
ImageSource = "oasis.jpg",
Command = new Command(()=>{
imageCell.Text = "tapped";
(imageCell.ImageSource as FileImageSource).File = "crimson.jpg";
})
};
var tableSectionTwo = new TableSection ("Section Two") {
new ImageCell { Text = "Text 13", ImageSource = new FileImageSource { File = "crimson.jpg" } },
new ImageCell { Text = "Text 14", Detail = "Detail 7", ImageSource = new FileImageSource { File = "crimson.jpg" } },
new ImageCell { Text = "Text 15", ImageSource = new FileImageSource { File = "cover1.jpg" } },
new ImageCell { Text = "Text 16", Detail = "Detail 8", ImageSource = new FileImageSource { File = "cover1.jpg" } },
new ImageCell { Text = "Text 17", ImageSource = new FileImageSource { File = "oasis.jpg" } },
new ImageCell { Text = "Text 18", Detail = "Detail 9", ImageSource = new FileImageSource { File = "oasis.jpg" } },
new ImageCell { Text = "Text 19", ImageSource = new FileImageSource { File = "crimson.jpg" } },
new ImageCell { Text = "Text 20", Detail = "Detail 10", ImageSource = new FileImageSource { File = "crimson.jpg" } },
new ImageCell { Text = "Text 21", ImageSource = new FileImageSource { File = "cover1.jpg" } },
new ImageCell { Text = "Text 22", Detail = "Detail 11", ImageSource = new FileImageSource { File = "cover1.jpg" } },
new ImageCell { Text = "Text 23", ImageSource = new FileImageSource { File = "oasis.jpg" } },
new ImageCell { Text = "Text 24", Detail = "Detail 12", ImageSource = new FileImageSource { File = "oasis.jpg" } },
imageCell,
};
var root = new TableRoot ("Text Cell table") {
tableSection,
tableSectionTwo
};
var table = new TableView {
Root = root,
};
Content = table;
}