Class RichTextWidgetSource

Namespace

RichEdit.Maui

Assembly

RichEdit.Maui.dll

Owns a replaceable widget set with lazy view creation and revision-checked publication.

public sealed class RichTextWidgetSource : IDisposable

Inheritance

object

RichTextWidgetSource

Implements

IDisposable

Inherited Members

object.GetType()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Remarks

Callbacks run on the UI thread. Offscreen views are detached before recycling; applications may retain them in a bounded pool. Unchanged stable IDs retain their live views and measured sizes. Document replacement clears handles; publish fresh data for the new document.

Methods

BeginUpdate()

Supersedes earlier computations from this producer, including requests for unchanged source text.

public RichTextWidgetRequest BeginUpdate()

Returns

RichTextWidgetRequest

Dispose()

Removes this producer's widgets and recycles created views without changing source or history.

public void Dispose()

TryPublish(RichTextWidgetRequest, IEnumerable<RichTextWidget>)

Publishes a complete producer-owned set when its document revision and request generation are still current.

public bool TryPublish(RichTextWidgetRequest request, IEnumerable<RichTextWidget> widgets)

Parameters

request RichTextWidgetRequest

widgets IEnumerable<RichTextWidget>

Returns

bool

Remarks

Validate and copy descriptor data before updating handles. Factories are not invoked by publication.