DiagramPaletteSource — StockSharp.Xaml.Diagram.Controls

构造函数

public DiagramPaletteSource()

diagramPaletteSource = DiagramPaletteSource()

Initializes a new instance of the DiagramPaletteSource class.

Categories

public ReadOnlyObservableCollection<PaletteCategory> Categories { get; }

value = diagramPaletteSource.Categories

Gets categorized palette items.

public ObservableCollection<Guid> ExcludedTypeIds { get; }

value = diagramPaletteSource.ExcludedTypeIds

Gets type identifiers excluded from the palette.

Items

public ReadOnlyObservableCollection<PaletteItem> Items { get; }

value = diagramPaletteSource.Items

Gets all leaf items.

Model

public DiagramPaletteModel Model { get; set; }

value = diagramPaletteSource.Model
diagramPaletteSource.Model = value

Gets or sets the WPF-compatible live palette model.

Registry

public ICompositionRegistry Registry { get; set; }

value = diagramPaletteSource.Registry
diagramPaletteSource.Registry = value

Gets or sets the live composition registry.

AddCategory

public void AddCategory(string categoryName, IEnumerable<PaletteItem> items)

diagramPaletteSource.AddCategory(categoryName, items)

Adds a compatibility category not backed by the registry.

Clear

public void Clear()

diagramPaletteSource.Clear()

Removes registry and compatibility items.

Dispose

public void Dispose()

diagramPaletteSource.Dispose()

Disposes of items in the pool that implement IDisposable.

Filter

public IReadOnlyList<PaletteItem> Filter(string text)

result = diagramPaletteSource.Filter(text)

Returns items matching their localized name, description, or category.

返回值: Matching items.

Refresh

public void Refresh()

diagramPaletteSource.Refresh()

Rebuilds the sorted category projection.

internal void ResumeLanguageNotifications()

diagramPaletteSource.ResumeLanguageNotifications()

Resumes language-driven rebuilding without forcing an additional refresh.

internal void SuspendLanguageNotifications()

diagramPaletteSource.SuspendLanguageNotifications()

Stops language-driven rebuilding while an owning visual is detached.

internal void UpdatePublishers(ICompositionRegistry registry, DiagramPaletteModel model)

diagramPaletteSource.UpdatePublishers(registry, model)

Atomically replaces the external publishers and rebuilds their projection once.