Новичок
Профиль
Группа: Участник
Сообщений: 4
Регистрация: 8.10.2006
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Всего: нет
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| Код |
ObservableCollection<Tournament> RRR //Глобальная коллекция
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при инициализации | Код |
private void Iniz()
{
DataTemplate cardLayout = new DataTemplate();
cardLayout.DataType = typeof(Tournament);
FrameworkElementFactory spFactory = new FrameworkElementFactory(typeof(StackPanel));
spFactory.SetValue(StackPanel.OrientationProperty, Orientation.Horizontal);
FrameworkElementFactory Picture = new FrameworkElementFactory(typeof(Image));
Picture.SetBinding(Image.SourceProperty, new Binding("Picture"));
Picture.SetValue(Image.MarginProperty, new Thickness(5));
spFactory.AppendChild(Picture);
FrameworkElementFactory TextBoxName = new FrameworkElementFactory(typeof(TextBlock));
TextBoxName.SetBinding(TextBlock.TextProperty, new Binding("Name"));
TextBoxName.SetValue(TextBlock.TextAlignmentProperty, TextAlignment.Center);
TextBoxName.SetValue(TextBlock.VerticalAlignmentProperty , VerticalAlignment.Center);
TextBoxName.SetValue(Image.MarginProperty, new Thickness(5));
spFactory.AppendChild(TextBoxName);
FrameworkElementFactory TextBoxRegTime = new FrameworkElementFactory(typeof(TextBlock));
TextBoxRegTime.SetBinding(TextBlock.TextProperty, new Binding("RegTimeStr"));
TextBoxRegTime.SetValue(TextBlock.TextAlignmentProperty, TextAlignment.Center);
TextBoxRegTime.SetValue(TextBlock.VerticalAlignmentProperty, VerticalAlignment.Center);
TextBoxRegTime.SetValue(Image.MarginProperty, new Thickness(5));
spFactory.AppendChild(TextBoxRegTime);
FrameworkElementFactory TextTimeReg = new FrameworkElementFactory(typeof(TextBlock));
TextTimeReg.SetBinding(TextBlock.TextProperty, new Binding("RegTimeLeftStr"));
TextTimeReg.SetValue(TextBlock.TextAlignmentProperty, TextAlignment.Center);
TextTimeReg.SetValue(TextBlock.VerticalAlignmentProperty, VerticalAlignment.Center);
TextTimeReg.SetValue(Image.MarginProperty, new Thickness(5));
spFactory.AppendChild(TextTimeReg);
cardLayout.Resources.Add(spFactory, null);
cardLayout.VisualTree = spFactory;
Assembly asm = Assembly.GetExecutingAssembly();
String[] gt = asm.GetManifestResourceNames();
Stream PicStream = asm.GetManifestResourceStream(asm.GetName().Name + ".Resources.PicFTP.png");
BitmapImage Pic = new BitmapImage();
Pic.BeginInit();
Pic.StreamSource = PicStream;
Pic.EndInit();
DataTemplate rt = new DataTemplate();
RRR = new ObservableCollection<Tournament>();
RRR.Add(new Tournament { Name = "Russia Freeroll", Room = PokerRoom.FTP, RegTime = new DateTime(2010, 11, 6, 12, 05, 54), StartTime = new DateTime(2010, 11, 3, 0, 55, 54), IsRegister = false, Picture = Pic });
RRR.Add(new Tournament { Name = "Russia Freeroll", Room = PokerRoom.FTP, RegTime = new DateTime(2010, 11, 6, 13, 06, 54), StartTime = new DateTime(2010, 11, 3, 0, 55, 54), IsRegister = false, Picture = Pic });
RRR.Add(new Tournament { Name = "Russia Freeroll", Room = PokerRoom.FTP, RegTime = new DateTime(2010, 11, 6, 14, 07, 54), StartTime = new DateTime(2010, 11, 3, 0, 55, 54), IsRegister = false, Picture = Pic });
RRR.Add(new Tournament { Name = "Russia Freeroll", Room = PokerRoom.FTP, RegTime = new DateTime(2010, 11, 6, 15, 08, 54), StartTime = new DateTime(2010, 11, 3, 0, 55, 54), IsRegister = false, Picture = Pic });
RRR.Add(new Tournament { Name = "Russia Freeroll", Room = PokerRoom.FTP, RegTime = new DateTime(2010, 11, 6, 16, 55, 54), StartTime = new DateTime(2010, 11, 3, 0, 55, 54), IsRegister = false, Picture = Pic });
RRR.Add(new Tournament { Name = "Russia Freeroll", Room = PokerRoom.FTP, RegTime = new DateTime(2010, 11, 6, 17, 55, 54), StartTime = new DateTime(2010, 11, 3, 0, 55, 54), IsRegister = false, Picture = Pic });
RRR.Add(new Tournament { Name = "Russia Freeroll", Room = PokerRoom.FTP, RegTime = new DateTime(2010, 11, 6, 19, 55, 54), StartTime = new DateTime(2010, 11, 3, 0, 55, 54), IsRegister = false, Picture = Pic });
listBox1.ItemTemplate = cardLayout;
listBox1.ItemsSource = RRR;
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при обращении в коде | Код |
RRR[0].RegTimeLeftStr = "10:21";
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RRR изменения не происходят Можно делать так | Код |
RRR[0].RegTimeLeftStr = "10:21";
listBox1.Items.Refresh();
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но при вызове в таймере через какое-то время все жутко начинает тормозить Как сделать так чтобы при изменении RRR менялись значения в listBox1 ??? |
Как осущесвить DataTemplate и DataBinding в коде 
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