/// <summary>
/// Create the template for the expanded item in the navigation drop-down.
/// </summary>
private DataTemplate CreateMenuItemExpandedTemplate()
{
DataTemplate navMenuItemExpandedTemplate = new DataTemplate();
FrameworkElementFactory text = new FrameworkElementFactory(typeof(TextBlock));
text.SetBinding(TextBlock.TextProperty, new Binding("Entity.Name"));
text.SetValue(TextBlock.MarginProperty, new Thickness(2, 0, 0, 0));
text.SetValue(TextBlock.FontWeightProperty, FontWeights.Bold);
navMenuItemExpandedTemplate.VisualTree = text;
return(navMenuItemExpandedTemplate);
}
private void UpdateTemplate()
{
var factory = new FrameworkElementFactory(typeof(TextBlock));
factory.SetValue(TextBlock.HorizontalAlignmentProperty, HorizontalAlignment);
factory.SetBinding(TextBlock.TextProperty, this._binding);
this.CellTemplate = new DataTemplate
{
VisualTree = factory
};
}
/// <summary>
/// Create the template for the items in the breadcrumb display.
/// </summary>
private DataTemplate CreateBreadcrumbItemTemplate()
{
DataTemplate navBreadcrumbItemTemplate = new DataTemplate();
FrameworkElementFactory text = new FrameworkElementFactory(typeof(TextBlock));
text.SetBinding(TextBlock.TextProperty, new Binding("Entity.Name"));
text.SetValue(TextBlock.TextTrimmingProperty, TextTrimming.CharacterEllipsis);
text.SetValue(TextBlock.VerticalAlignmentProperty, System.Windows.VerticalAlignment.Center);
navBreadcrumbItemTemplate.VisualTree = text;
return(navBreadcrumbItemTemplate);
}
static MainWindow()
{
MimeMessage m; // DEBUG
var spFactory = new FrameworkElementFactory(typeof(StackPanel));
spFactory.SetValue(StackPanel.OrientationProperty, Orientation.Horizontal);
var senderTbFactory = new FrameworkElementFactory(typeof(TextBlock));
senderTbFactory.SetBinding(TextBlock.TextProperty, new Binding("From[0].Name"));
spFactory.AppendChild(senderTbFactory);
var sep1TbFactory = new FrameworkElementFactory(typeof(TextBlock));
sep1TbFactory.SetValue(TextBlock.TextProperty, " -> ");
spFactory.AppendChild(sep1TbFactory);
var receiverTbFactory = new FrameworkElementFactory(typeof(TextBlock));
receiverTbFactory.SetBinding(TextBlock.TextProperty, new Binding("To[0].Address"));
spFactory.AppendChild(receiverTbFactory);
var sep2TbFactory = new FrameworkElementFactory(typeof(TextBlock));
sep2TbFactory.SetValue(TextBlock.TextProperty, " : ");
spFactory.AppendChild(sep2TbFactory);
var subjectTbFactory = new FrameworkElementFactory(typeof(TextBlock));
subjectTbFactory.SetBinding(TextBlock.TextProperty, new Binding("Subject"));
spFactory.AppendChild(subjectTbFactory);
// TODO: установить триггер "прочитано-не прочитано"
var sep3TbFactory = new FrameworkElementFactory(typeof(TextBlock));
sep3TbFactory.SetValue(TextBlock.TextProperty, " (");
spFactory.AppendChild(sep3TbFactory);
var datetimeTbFactory = new FrameworkElementFactory(typeof(TextBlock));
datetimeTbFactory.SetBinding(TextBlock.TextProperty, new Binding("Date"));
spFactory.AppendChild(datetimeTbFactory);
var sep4TbFactory = new FrameworkElementFactory(typeof(TextBlock));
sep4TbFactory.SetValue(TextBlock.TextProperty, ")");
spFactory.AppendChild(sep4TbFactory);
letterDT = new DataTemplate();
letterDT.VisualTree = spFactory;
}
private DataTemplate BuildDataTemplate(int index, FieldInfo fieldInfo)
{
DataTemplate template = new DataTemplate();
FrameworkElementFactory textBlock = new FrameworkElementFactory(typeof(TextBlock));
FrameworkElementFactory border = new FrameworkElementFactory(typeof(Border));
border.SetValue(Border.BorderThicknessProperty, new Thickness(2.0));
border.AppendChild(textBlock);
template.VisualTree = border;
string sValuePath = CustomEntity.GetPropertyName(index);
if (FieldInfo.HasFunctionField(fieldInfo))
{
sValuePath = CustomEntity.GetFuncValueName(index);
}
textBlock.SetBinding(TextBlock.TextProperty, new Binding(sValuePath));
textBlock.SetValue(TextBlock.HorizontalAlignmentProperty, HorizontalAlignment.Stretch);
textBlock.SetValue(TextBlock.VerticalAlignmentProperty, VerticalAlignment.Stretch);
//Background color
Binding bdColor = new Binding(CustomEntity.GetPropertyPath_ErrorBackground(index))
{
//RelativeSource = new RelativeSource() { Mode = RelativeSourceMode.FindAncestor, AncestorType = typeof(DataRow) },
Mode = BindingMode.OneWay
};
border.SetBinding(Border.BorderBrushProperty, bdColor);
//Tooltip
Binding bdTooltip = new Binding(CustomEntity.GetPropertyPath_ErrorTooltip(index))
{
//RelativeSource = new RelativeSource() { Mode = RelativeSourceMode.FindAncestor, AncestorType = typeof(DataRow) },
Mode = BindingMode.OneWay
};
textBlock.SetBinding(TextBlock.ToolTipProperty, bdTooltip);
return(template);
}
private void CreateContentTemplate()
{
var factory = new FrameworkElementFactory(typeof(Border));
factory.SetValue(Border.SnapsToDevicePixelsProperty, true);
factory.SetValue(Border.MarginProperty, new Thickness(0, 0, 0, 0));
factory.SetBinding(Border.PaddingProperty, new Binding("Padding")
{
Source = this
});
factory.SetValue(Border.HorizontalAlignmentProperty, HorizontalAlignment.Stretch);
factory.SetValue(Border.VerticalAlignmentProperty, VerticalAlignment.Stretch);
factory.SetBinding(Border.BorderBrushProperty, new Binding("BorderBrush")
{
Source = this
});
factory.SetBinding(Border.BackgroundProperty, new Binding("ContentBackground")
{
Source = this
});
factory.SetBinding(Border.BorderThicknessProperty, new Binding("BorderThickness")
{
Source = this
});
var contentFactory = new FrameworkElementFactory(typeof(ContentPresenter));
var binding = new Binding()
{
Source = this,
Path = new PropertyPath("Content")
};
contentFactory.SetBinding(ContentPresenter.ContentProperty, binding);
factory.AppendChild(contentFactory);
var template = new DataTemplate();
template.VisualTree = factory;
this.ContentTemplate = template;
}
public void Init(ServiceDisplayInfo service)
{
if (this.CurrentService == service)
{
return;
}
this.DataContext = this.CurrentService = service;
_optionsHeaders = new List <string>();
var options = service.Configuration.Extensions[OptionDefinitionCollection.ExtensionName] as OptionDefinitionCollection;
if (options != null)
{
foreach (OptionDefinition option in options)
{
if (option.IsPublic)
{
_optionsHeaders.Add(option.Name);
}
}
}
var grid = this._ListView.View as GridView;
for (int i = 0; i < _optionsHeaders.Count; i++)
{
string option = _optionsHeaders[i];
DataTemplate cellTemplate = new DataTemplate();
cellTemplate.VisualTree = new FrameworkElementFactory(typeof(Grid));
var textbox = new FrameworkElementFactory(typeof(TextBox));
textbox.SetBinding(TextBox.TextProperty, new Binding(String.Format("[{0}].Value", i)));
cellTemplate.VisualTree.AppendChild(textbox);
grid.Columns.Add(new GridViewColumn()
{
Header = option,
CellTemplate = cellTemplate,
Width = 120
});
}
;
this._instances = AppData.Load <ObservableCollection <List <BatchInstanceOption> > >(service.Name);
if (this._instances == null)
{
this._instances = new ObservableCollection <List <BatchInstanceOption> >();
this._instances.Add(NewInstance());
}
_ListView.ItemsSource = this._instances;
}
public override DataTemplate SelectTemplate(object item, DependencyObject container)
{
DataTemplate dt = new DataTemplate();
if (item != null && item is Context)
{
BaseInfoType model = (item as Context).info;
Window window = Application.Current.MainWindow;
if (model.GetInfoType().Equals(BaseInfoType.InfoType.LiteralText))
{
//实例化标签控件
FrameworkElementFactory txtBox = new FrameworkElementFactory(typeof(TextBox));
txtBox.SetBinding(TextBox.TextProperty, new Binding()
{
Path = new PropertyPath("Content"),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged
});
txtBox.SetValue(TextBox.ForegroundProperty, Brushes.Black);
txtBox.SetValue(TextBox.HorizontalContentAlignmentProperty, HorizontalAlignment.Center);
dt.VisualTree = txtBox;
}
else if (model.GetInfoType().Equals(BaseInfoType.InfoType.Picture))
{
//实例化图像框控件
FrameworkElementFactory image = new FrameworkElementFactory(typeof(Image));
image.SetBinding(Image.SourceProperty, new Binding()
{
Path = new PropertyPath("Source"),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged
});
image.SetValue(Image.StretchProperty, Stretch.Uniform);
dt.VisualTree = image;
}
else
{
//实例化文本控件
FrameworkElementFactory txtBox = new FrameworkElementFactory(typeof(TextBox));
txtBox.SetBinding(TextBox.TextProperty, new Binding()
{
Path = new PropertyPath("Content"),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged
});
txtBox.SetValue(TextBox.ForegroundProperty, Brushes.White);
txtBox.SetValue(TextBox.BackgroundProperty, new SolidColorBrush(Colors.Transparent));
dt.VisualTree = txtBox;
}
}
return(dt);
}
public override void AdaptTo(PropertyInfo property)
{
base.AdaptTo(property);
if (property.PropertyType.IsEnum)
{
ItemsSource = Enum.GetValues(property.PropertyType);
}
else
{
AutoUIComboBoxAttribute cBA = property.GetCustomAttribute <AutoUIComboBoxAttribute>();
if (cBA != null)
{
if (string.IsNullOrWhiteSpace(cBA.ExtraItemsSource))
{
SetBinding(ItemsSourceProperty, cBA.ItemsSource);
}
else
{
// Bind to both the standard and extra item sources
ItemsSource = cBA.GetCombinedSourceCollection(this);
}
}
ItemTemplate = new DataTemplate();
FrameworkElementFactory fEFactory = new FrameworkElementFactory(typeof(TextBlock));
if (typeof(INamed).IsAssignableFrom(property.PropertyType))
{
string textTemplate = "Name";
fEFactory.SetBinding(TextBlock.TextProperty, new Binding(textTemplate));
}
else
{
if (typeof(Colour).IsAssignableFrom(property.PropertyType))
{
fEFactory = new FrameworkElementFactory(typeof(Border));
Binding binding = new Binding();
binding.Converter = new Converters.BrushConverter();
fEFactory.SetBinding(Border.BackgroundProperty, binding);
fEFactory.SetValue(Border.HeightProperty, 16d);
fEFactory.SetValue(Border.WidthProperty, 16d);
}
else
{
fEFactory.SetBinding(TextBlock.TextProperty, new Binding());
}
}
ItemTemplate.VisualTree = fEFactory;
}
}
//ListBoxを動的作成追加
private void AddListBox()
{
var listBox = new ListBox();
//ListBoxのItemsSourceのBindingはソースの指定もない空のBinding
listBox.SetBinding(ListBox.ItemsSourceProperty, new Binding());
//listboxの要素追加方向を横にする
var stackPanel = new FrameworkElementFactory(typeof(StackPanel));
stackPanel.SetValue(StackPanel.OrientationProperty, Orientation.Horizontal);
var itemsPanel = new ItemsPanelTemplate()
{
VisualTree = stackPanel
};
listBox.ItemsPanel = itemsPanel;
//ListBoxのアイテムテンプレート作成、設定
//ItemTemplate作成、Bindingも設定する
//縦積みのstackPanelにBorderとTextBlock
//StackPanel(縦積み)
//┣Border
//┗TextBlock
var border = new FrameworkElementFactory(typeof(Border));
border.SetValue(WidthProperty, 20.0);
border.SetValue(HeightProperty, 10.0);
border.SetBinding(BackgroundProperty, new Binding(nameof(MyData.Brush)));
var textBlock = new FrameworkElementFactory(typeof(TextBlock));
textBlock.SetBinding(TextBlock.TextProperty, new Binding(nameof(MyData.ColorCode)));
var panel = new FrameworkElementFactory(typeof(StackPanel));
//panel.SetValue(StackPanel.OrientationProperty, Orientation.Horizontal);//横積み
panel.AppendChild(border);
panel.AppendChild(textBlock);
var dt = new DataTemplate();
dt.VisualTree = panel;
listBox.ItemTemplate = dt;
//追加(表示)
MyStackPanel.Children.Add(listBox);
//表示するデータ作成、設定
listBox.DataContext = MakeMyDataList(MakeColors(5));
}
private static DataTemplate CreateTextDataTemplate(string bindingPath)
{
var textBlockFactory = new FrameworkElementFactory(typeof(TextBlock));
textBlockFactory.SetBinding(TextBlock.TextProperty, new Binding(bindingPath)
{
Converter = CellValueConverter.Instance
});
return(new DataTemplate(typeof(DependencyObject))
{
VisualTree = textBlockFactory
});
}
private DataTemplate GenerateCellTemplate(string eventType)
{
FrameworkElementFactory checkbox = new FrameworkElementFactory(typeof(CheckBox));
checkbox.SetBinding(ToggleButton.IsCheckedProperty, new Binding("Value[" + eventType + "]")
{
Mode = BindingMode.TwoWay
});
return(new DataTemplate()
{
VisualTree = checkbox
});
}
private void InitializeResources()
{
var vmFactory = new FrameworkElementFactory(typeof(ViewModelViewHost));
vmFactory.SetBinding(ViewModelViewHost.ViewModelProperty, new Binding("."));
var vmTemplate = new DataTemplate(typeof(ReactiveObject))
{
VisualTree = vmFactory
};
vmTemplate.Seal();
Resources.Add(new DataTemplateKey(typeof(ReactiveObject)), vmTemplate);
}
public override FrameworkElementFactory GenerateField(IFactoryContext context, CheckBoxDescription fieldDescription)
{
FrameworkElementFactory root = new FrameworkElementFactory(typeof(CheckBox));
root.SetValue(CheckBox.MarginProperty, new Thickness(2));
root.SetValue(CheckBox.IsEnabledProperty, context.FormState != FormState.View);
root.SetBinding(CheckBox.IsCheckedProperty, new Binding(fieldDescription.IsChecked)
{
Mode = BindingMode.TwoWay
});
return(root);
}
private DataTemplate GetDataColActionFlowControlTemplate(string Path)
{
DataTemplate template = new DataTemplate();
FrameworkElementFactory factory = new FrameworkElementFactory(typeof(UCFlowControlAction));
factory.SetBinding(UCDataColGrid.DataContextProperty, new Binding(Path));
factory.SetValue(UCFlowControlAction.ActParentBusinessFlowProperty, mActParentBusinessFlow);
factory.SetValue(UCFlowControlAction.ActParentActivityProperty, mActParentActivity);
factory.SetValue(UCFlowControlAction.ActionProperty, mAct);
factory.SetValue(UCFlowControlAction.RepositoryItemModeProperty, mEditMode);
template.VisualTree = factory;
return(template);
}
private DataTemplate CreateStringTemplate()
{
var textBoxFactory = new FrameworkElementFactory(typeof(TextBlock));
var binding = new Binding(nameof(DataContext))
{
Source = this
};
textBoxFactory.SetBinding(TextBlock.TextProperty, binding);
return(new DataTemplate {
VisualTree = textBoxFactory
});
}
} // ImageGridViewColumn
// ----------------------------------------------------------------------
protected ImageGridViewColumn(Stretch imageStretch)
{
FrameworkElementFactory imageElement = new FrameworkElementFactory(typeof(Image));
// image source
Binding imageSourceBinding = new Binding();
imageSourceBinding.Converter = this;
imageSourceBinding.Mode = BindingMode.OneWay;
imageElement.SetBinding(Image.SourceProperty, imageSourceBinding);
// image stretching
Binding imageStretchBinding = new Binding();
imageStretchBinding.Source = imageStretch;
imageElement.SetBinding(Image.StretchProperty, imageStretchBinding);
DataTemplate template = new DataTemplate();
template.VisualTree = imageElement;
CellTemplate = template;
} // ImageGridViewColumn
//var gridViewColumn = new GridViewColumn() { Header = pi.Name, CellTemplate = GetCellTemplate(binding) };
private static DataTemplate GetCellTemplate(Binding binding)
{
var template = new DataTemplate();
var factory = new FrameworkElementFactory(typeof(TextBlock));
//factory.SetValue(RenderOptions.ClearTypeHintProperty, ClearTypeHint.Enabled);
//factory.SetValue(TextOptions.TextFormattingModeProperty, TextFormattingMode.Display);
//factory.SetValue(TextBlock.TextAlignmentProperty, TextAlignment.Right);
factory.SetBinding(TextBlock.TextProperty, binding);
template.VisualTree = factory;
return(template);
}
/// <summary>
/// Default constructor builds the default TextBox inline editor template.
/// </summary>
public TextBoxEditor()
{
FrameworkElementFactory textBox = new FrameworkElementFactory(typeof(TextBox));
Binding binding = new Binding();
binding.Path = new PropertyPath("Value");
binding.Mode = BindingMode.TwoWay;
textBox.SetBinding(TextBox.TextProperty, binding);
DataTemplate dt = new DataTemplate();
dt.VisualTree = textBox;
InlineEditorTemplate = dt;
}
private static DataTemplate GetDataTemplate(string columnName)
{
DataTemplate cell = new DataTemplate(); // create a datatemplate
FrameworkElementFactory factory = new FrameworkElementFactory(typeof(TextBox));
Binding binding = new Binding("[" + columnName + "]");
binding.Mode = BindingMode.OneWay;
factory.SetBinding(TextBox.TextProperty, binding);
factory.SetValue(TextBox.IsReadOnlyProperty, true);
factory.SetValue(TextBox.BorderBrushProperty, new SolidColorBrush()
{
Opacity = 1
});
factory.SetValue(TextBox.VerticalAlignmentProperty, VerticalAlignment.Stretch);
factory.SetBinding(TextBox.ForegroundProperty, new Binding("Foreground"));
factory.SetBinding(TextBox.BackgroundProperty, new Binding("Background"));
factory.SetBinding(TextBox.FontFamilyProperty, new Binding("FontFamily"));
factory.SetBinding(TextBox.FontSizeProperty, new Binding("FontSize"));
cell.VisualTree = factory;
return(cell);
}
public DesignDataTemplate()
: base(typeof(ExpandoObject))
{
var contentControl = new FrameworkElementFactory(typeof(ContentControl));
contentControl.SetBinding(ContentControl.ContentProperty, new Binding()
{
Path = new PropertyPath(".")
});
contentControl.SetValue(ContentControl.ContentTemplateSelectorProperty, new DesignTemplateSelector());
VisualTree = contentControl;
}
/// <summary>
/// Initialise le DataTemplate
/// </summary>
protected virtual void InitializeDataTemplate()
{
HierarchicalDataTemplate dataTemplate = new HierarchicalDataTemplate(typeof(Misp.Kernel.Domain.Measure));
dataTemplate.ItemsSource = new Binding("childrenListChangeHandler.Items");
FrameworkElementFactory factory = new FrameworkElementFactory(typeof(TextBlock));
factory.SetBinding(TextBlock.TextProperty, new Binding("name"));
dataTemplate.VisualTree = factory;
//this.tree.ItemTemplate = dataTemplate;
}
public override DataTemplate SelectTemplate(object item, DependencyObject container)
{
if (_uiElementTemplate == null)
{
var visualTree = new FrameworkElementFactory(typeof(ContentPresenter));
visualTree.SetBinding(ContentPresenter.ContentProperty, new Binding());
_uiElementTemplate = new DataTemplate {
VisualTree = visualTree
};
}
return(item is UIElement ? _uiElementTemplate : DataTemplate);
}
/// <summary>
/// Default constructor builds the default DataGridLengthEditor inline editor template.
/// </summary>
public DataGridLengthEditor()
{
FrameworkElementFactory dataGridLengthEditorGrid = new FrameworkElementFactory(typeof(DataGridLengthEditorGrid));
Binding binding = new Binding("Value");
binding.Mode = BindingMode.TwoWay;
dataGridLengthEditorGrid.SetBinding(DataGridLengthEditorGrid.ValueProperty, binding);
DataTemplate dataTemplate = new DataTemplate();
dataTemplate.VisualTree = dataGridLengthEditorGrid;
this.InlineEditorTemplate = dataTemplate;
}
// ##############################################################################################################################
// Constructor
// ##############################################################################################################################
#region Constructor
protected ImageGridViewColumn(Stretch imageStretch)
{
FrameworkElementFactory imageElement = new FrameworkElementFactory(typeof(Image));
Binding imageSourceBinding = new Binding {
Converter = this, Mode = BindingMode.OneWay
};
imageElement.SetBinding(Image.SourceProperty, imageSourceBinding);
Binding imageStretchBinding = new Binding {
Source = imageStretch
};
imageElement.SetBinding(Image.StretchProperty, imageStretchBinding);
DataTemplate template = new DataTemplate {
VisualTree = imageElement
};
CellTemplate = template;
}
internal static FrameworkElementFactory CreateBoundCellRenderer(CellView view, string dataPath = ".")
{
TextCellView textView = view as TextCellView;
if (textView != null)
{
FrameworkElementFactory factory = new FrameworkElementFactory(typeof(SWC.TextBlock));
factory.SetValue(FrameworkElement.MarginProperty, CellMargins);
if (textView.TextField != null)
{
factory.SetBinding(SWC.TextBlock.TextProperty, new Binding(dataPath + "[" + textView.TextField.Index + "]"));
}
return(factory);
}
ImageCellView imageView = view as ImageCellView;
if (imageView != null)
{
FrameworkElementFactory factory = new FrameworkElementFactory(typeof(ImageBox));
factory.SetValue(FrameworkElement.MarginProperty, CellMargins);
if (imageView.ImageField != null)
{
var binding = new Binding(dataPath + "[" + imageView.ImageField.Index + "]")
{
Converter = new ImageToImageSourceConverter()
};
factory.SetBinding(ImageBox.ImageSourceProperty, binding);
}
return(factory);
}
CanvasCellView canvasView = view as CanvasCellView;
if (canvasView != null)
{
FrameworkElementFactory factory = new FrameworkElementFactory(typeof(CanvasCellViewBackend));
factory.SetValue(FrameworkElement.MarginProperty, CellMargins);
factory.SetValue(CanvasCellViewBackend.CellViewProperty, view);
return(factory);
}
throw new NotImplementedException();
}
public ListColorsEvenElegantlier()
{
Title = "List Colors Even Elegantlier"; // // свойство Title определяет заголовок окна
// Создайте DataTemplate для элементов.
DataTemplate template = new DataTemplate(typeof(NamedBrush));
// Создайте FrameworkElementFactory на основе StackPanel.
FrameworkElementFactory factoryStack =
new FrameworkElementFactory(typeof(StackPanel));
factoryStack.SetValue(StackPanel.OrientationProperty,
Orientation.Horizontal);
// Сделайте это корнем визуального дерева DataTemplate.
template.VisualTree = factoryStack;
// Создайте FrameworkElementFactory на основе Rectangle.
FrameworkElementFactory factoryRectangle =
new FrameworkElementFactory(typeof(Rectangle)); // Поддерживает создание шаблонов.
factoryRectangle.SetValue(Rectangle.WidthProperty, 16.0); // Задает значение свойства зависимостей.
factoryRectangle.SetValue(Rectangle.HeightProperty, 16.0); // Задает значение свойства зависимостей.
factoryRectangle.SetValue(Rectangle.MarginProperty, new Thickness(2)); //Задает значение свойства зависимостей.
factoryRectangle.SetValue(Rectangle.StrokeProperty,
SystemColors.WindowTextBrush); //Задает значение свойства зависимостей.
factoryRectangle.SetBinding(Rectangle.FillProperty,
new Binding("Brush")); // Задает привязку данных для свойства.
// Добавьте его в StackPanel.
factoryStack.AppendChild(factoryRectangle);
// Создайте FrameworkElementFactory на основе TextBlock.
FrameworkElementFactory factoryTextBlock =
new FrameworkElementFactory(typeof(TextBlock)); // Поддерживает создание шаблонов.
factoryTextBlock.SetValue(TextBlock.VerticalAlignmentProperty,
VerticalAlignment.Center); // Задает значение свойства зависимостей.
factoryTextBlock.SetValue(TextBlock.TextProperty,
new Binding("Name")); // Задает значение свойства зависимостей.
// Добавьте его в StackPanel.
factoryStack.AppendChild(factoryTextBlock); // Добавляет дочернюю фабрику к данной фабрике.
// Создайте ListBox в качестве содержимого окна.
ListBox lstbox = new ListBox(); // Содержит список элементов для выбора.
lstbox.Width = 150; // Получение или установка ширины элемента.(Унаследовано от FrameworkElement)
lstbox.Height = 150; // Получает или задает предлагаемую высоту элемента.(Унаследовано от FrameworkElement)
Content = lstbox; // добавление
// Установите свойство ItemTemplate в шаблон, созданный выше.
lstbox.ItemTemplate = template;
// Set the ItemsSource to the array of NamedBrush objects.
lstbox.ItemsSource = NamedBrush.All;
// Установите ItemsSource в массив объектов NamedBrush.
lstbox.SelectedValuePath = "Brush"; // Возвращает или задает путь, используемый для получения SelectedValue из SelectedItem.(Унаследовано от Selector)
lstbox.SetBinding(ListBox.SelectedValueProperty, "Background"); // Прикрепляет привязку к данному элементу на основе указанного имени исходного свойства в виде классификационного пути к источнику данных.(Унаследовано от FrameworkElement)
lstbox.DataContext = this; // Получает или задает контекст данных для элемента, участвующего в привязке данных.(Унаследовано от FrameworkElement)
}
private static void OnMatrixSourceChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
ListViewExtension control = d as ListViewExtension;
if (control.MainListView == null)
{
return;
}
DataMatrix dataMatrix = e.NewValue as DataMatrix;
control.MainListView.ItemsSource = dataMatrix.Rows;
var gridView = control.MainListView.View as System.Windows.Controls.GridView;
int count = 0;
gridView.Columns.Clear();
foreach (var col in dataMatrix.Columns)
{
var gridViewColumn = new GridViewColumn {
Header = "IM"
};
var dataTemplate = new DataTemplate();
var gridFactory = new FrameworkElementFactory(typeof(Grid));
var textBlockFactory = new FrameworkElementFactory(typeof(TextBlock));
dataTemplate.VisualTree = gridFactory;
var newBinding = new Binding($"[{count}]");
textBlockFactory.SetBinding(TextBlock.TextProperty, newBinding);
textBlockFactory.SetValue(ForegroundProperty, new SolidColorBrush(Colors.Red));
textBlockFactory.SetValue(HorizontalAlignmentProperty, HorizontalAlignment.Stretch);
gridFactory.SetValue(WidthProperty, double.NaN);
gridFactory.SetValue(HorizontalAlignmentProperty, HorizontalAlignment.Stretch);
gridFactory.AppendChild(textBlockFactory);
var newHeader = new GridViewColumnHeader();
newHeader.Content = col;
newHeader.Width = double.NaN;
gridViewColumn.CellTemplate = dataTemplate;
gridViewColumn.Header = newHeader;
gridViewColumn.Width = double.NaN;
gridViewColumn.SetValue(HorizontalAlignmentProperty, HorizontalAlignment.Stretch);
gridView.Columns.Add(gridViewColumn);
count++;
}
}
//private List<int> sumColumns = new List<int>();
public void SetDataTable(DataTable _dt, string title, List <int> columnNumbers)
{
this.dt = _dt.Copy();
this.title = title;
this.columnNumbers = columnNumbers;
_title.Text = "▪ " + title;
_gridview.Columns.Clear();
foreach (DataColumn c in dt.Columns)
{
GridViewColumn gvc = new GridViewColumn();
gvc.Header = c.ColumnName;
gvc.Width = (_listview.ActualWidth - 40) / dt.Columns.Count - 44;
//gvc.DisplayMemberBinding = (new Binding(c.ColumnName));
FrameworkElementFactory text = new FrameworkElementFactory(typeof(TextBlock));
text.SetValue(TextBlock.HorizontalAlignmentProperty, HorizontalAlignment.Center);
text.SetValue(TextBlock.TextAlignmentProperty, TextAlignment.Center);
text.SetBinding(TextBlock.TextProperty, new Binding(c.ColumnName));
DataTemplate dataTemplate = new DataTemplate()
{
VisualTree = text
};
gvc.CellTemplate = dataTemplate;
gvc.SetValue(HorizontalAlignmentProperty, HorizontalAlignment.Center);
_gridview.Columns.Add(gvc);
}
if (BShowDetails)
{
GridViewColumn gvc_details = new GridViewColumn();
gvc_details.Header = "详情";
FrameworkElementFactory button_details = new FrameworkElementFactory(typeof(Button));
button_details.SetResourceReference(Button.HorizontalContentAlignmentProperty, HorizontalAlignment.Center);
button_details.SetValue(Button.WidthProperty, 40.0);
button_details.AddHandler(Button.ClickEvent, new RoutedEventHandler(details_Click));
button_details.SetBinding(Button.TagProperty, new Binding(dt.Columns[1].ColumnName));
button_details.SetValue(Button.ContentProperty, ">>");
button_details.SetValue(Button.ForegroundProperty, Brushes.Blue);
button_details.SetValue(Button.FontSizeProperty, 14.0);
button_details.SetBinding(Button.VisibilityProperty, new Binding(dt.Columns[0].ColumnName)
{
Converter = new VisibleBtnConverter()
});
DataTemplate dataTemplate_details = new DataTemplate()
{
VisualTree = button_details
};
gvc_details.CellTemplate = dataTemplate_details;
_gridview.Columns.Add(gvc_details);
}
_listview.ItemsSource = dt.DefaultView;
}
void UcTableView_SizeChanged(object sender, SizeChangedEventArgs e)
{
if (dt == null)
{
return;
}
_gridview.Columns.Clear();
foreach (DataColumn c in dt.Columns)
{
GridViewColumn gvc = new GridViewColumn();
gvc.Header = c.ColumnName;
gvc.Width = (_listview.ActualWidth - 40) / dt.Columns.Count - 44;
gvc.SetValue(HorizontalAlignmentProperty, HorizontalAlignment.Center);
//gvc.DisplayMemberBinding = (new Binding(c.ColumnName));
FrameworkElementFactory text = new FrameworkElementFactory(typeof(TextBlock));
text.SetValue(TextBlock.HorizontalAlignmentProperty, HorizontalAlignment.Center);
text.SetValue(TextBlock.TextAlignmentProperty, TextAlignment.Center);
text.SetBinding(TextBlock.TextProperty, new Binding(c.ColumnName));
DataTemplate dataTemplate = new DataTemplate()
{
VisualTree = text
};
gvc.CellTemplate = dataTemplate;
_gridview.Columns.Add(gvc);
}
if (BShowDetails)
{
GridViewColumn gvc_details = new GridViewColumn();
gvc_details.Header = "详情";
FrameworkElementFactory button_details = new FrameworkElementFactory(typeof(Button));
button_details.SetResourceReference(Button.HorizontalContentAlignmentProperty, HorizontalAlignment.Center);
button_details.SetValue(Button.WidthProperty, 40.0);
button_details.AddHandler(Button.ClickEvent, new RoutedEventHandler(details_Click));
button_details.SetBinding(Button.TagProperty, new Binding(dt.Columns[1].ColumnName));
button_details.SetValue(Button.ContentProperty, ">>");
button_details.SetValue(Button.ForegroundProperty, Brushes.Blue);
button_details.SetValue(Button.FontSizeProperty, 14.0);
button_details.SetBinding(Button.VisibilityProperty, new Binding(dt.Columns[0].ColumnName)
{
Converter = new VisibleBtnConverter()
});
DataTemplate dataTemplate_details = new DataTemplate()
{
VisualTree = button_details
};
gvc_details.CellTemplate = dataTemplate_details;
_gridview.Columns.Add(gvc_details);
}
_listview.ItemsSource = null;
_listview.ItemsSource = dt.DefaultView;
}
public override GridViewColumn GetGridViewColumn(double actualWidth)
{
GridViewColumn v = new GridViewColumn();
v.Width = actualWidth;
((INotifyPropertyChanged)v).PropertyChanged += GetHandler();
Binding cptBinding = new Binding();
cptBinding.Source = CTextLabel.Instance;
cptBinding.Path = new PropertyPath(cptKey);
BindingOperations.SetBinding(v, GridViewColumn.HeaderProperty, cptBinding);
Binding txtBinding = new Binding();
txtBinding.Path = new PropertyPath(bdField);
Binding colorBinding = new Binding();
colorBinding.Path = new PropertyPath(BindingColorField);
DataTemplate template = new DataTemplate();
FrameworkElementFactory factory = new FrameworkElementFactory(typeof(TextBlock));
factory.SetValue(TextBlock.HorizontalAlignmentProperty, halgn);
factory.SetBinding(TextBlock.TextProperty, txtBinding);
if (!BindingColorField.Equals(""))
{
factory.SetBinding(TextBlock.ForegroundProperty, colorBinding);
}
template.VisualTree = factory;
v.CellTemplate = template;
return(v);
}
public EditableTextBlock()
{
var textBox = new FrameworkElementFactory(typeof(TextBox));
textBox.SetValue(Control.PaddingProperty, new Thickness(1)); // 1px for border
textBox.AddHandler(FrameworkElement.LoadedEvent, new RoutedEventHandler(TextBox_Loaded));
textBox.AddHandler(UIElement.KeyDownEvent, new KeyEventHandler(TextBox_KeyDown));
textBox.AddHandler(UIElement.LostFocusEvent, new RoutedEventHandler(TextBox_LostFocus));
textBox.SetBinding(TextBox.TextProperty, new Windows.UI.Xaml.Data.Binding("Text") { Source = this, Mode = BindingMode.TwoWay
#if TODO_XAML
, UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged
#endif
});
var editTemplate = new DataTemplate { VisualTree = textBox };
var textBlock = new FrameworkElementFactory(typeof(TextBlock));
textBlock.SetValue(FrameworkElement.MarginProperty, new Thickness(2));
textBlock.AddHandler(UIElement.PointerPressedEvent, (s, e) => {
PointerPoint pt;
if (e.Pointer.PointerDeviceType == PointerDeviceType.Mouse &&
(pt = e.GetCurrentPoint(textBlock) != null) &&
#if TODO_XAML
e.ClickCount >= 2 &&
#endif
pt.Properties.IsLeftButtonPressed)
{
IsInEditMode = true;
e.Handled = true;
}
});
textBlock.SetBinding(TextBlock.TextProperty, new Windows.UI.Xaml.Data.Binding("Text") { Source = this });
var viewTemplate = new DataTemplate { VisualTree = textBlock };
var style = new Windows.UI.Xaml.Style(typeof(EditableTextBlock));
var trigger = new Trigger { Property = IsInEditModeProperty, Value = true };
trigger.Setters.Add(new Setter { Property = ContentTemplateProperty, Value = editTemplate });
style.Triggers.Add(trigger);
trigger = new Trigger { Property = IsInEditModeProperty, Value = false };
trigger.Setters.Add(new Setter { Property = ContentTemplateProperty, Value = viewTemplate });
style.Triggers.Add(trigger);
Style = style;
}