ContextNodeCreatedEventArgs 類別

提供 ContextNodeCreated 事件的資料。

命名空間：  Microsoft.Ink
組件：  Microsoft.Ink.Analysis (在 Microsoft.Ink.Analysis.dll 中)

語法

'宣告
Public Class ContextNodeCreatedEventArgs _
    Inherits EventArgs
'用途
Dim instance As ContextNodeCreatedEventArgs

public class ContextNodeCreatedEventArgs : EventArgs

public ref class ContextNodeCreatedEventArgs : public EventArgs

public class ContextNodeCreatedEventArgs extends EventArgs

public class ContextNodeCreatedEventArgs extends EventArgs

備註

如需處理事件的詳細資訊，請參閱使用事件 (英文)。

範例

下列範例會定義用來處理 ContextNodeCreated 事件的 AddContextNode 方法。事件資訊會傳遞至 theDocumentModel 文件模型物件。

這個範例並未提供文件模型的定義，也未示範處理傳入資訊的方式。

'/ <summary>
'/ Handles the InkAnalyzer.ContextNodeCreated event.
'/ </summary>
'/ <param name="sender">The source of the event.</param>
'/ <param name="e">The event data.</param>
'/ <remarks>
'/ Note: when this event is fired, the ContextNode has not been populated
'/ with extended and other properties. Handle the ContextNodePropertiesUpdated
'/ event to populate the corresponding ContextNode in the document model.
'/ </remarks>
Private Sub AddContextNode( _
    ByVal sender As Object, _
    ByVal e As Microsoft.Ink.ContextNodeCreatedEventArgs)

    ' Do not add unclassified ink nodes to the document model.
    If Microsoft.Ink.ContextNodeType.UnclassifiedInk _
        <> e.NodeCreated.Type Then

        Me.theDocumentModel.AddNode(e.NodeCreated)
    End If

End Sub 'AddContextNode

        /// <summary>
        /// Handles the InkAnalyzer.ContextNodeCreated event.
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The event data.</param>
        /// <remarks>
        /// Note: when this event is fired, the ContextNode has not been populated
        /// with extended and other properties. Handle the ContextNodePropertiesUpdated
        /// event to populate the corresponding ContextNode in the document model.
        /// </remarks>
        private void AddContextNode(
            object sender, Microsoft.Ink.ContextNodeCreatedEventArgs e)
        {
            // Do not add unclassified ink nodes to the document model.
            if (Microsoft.Ink.ContextNodeType.UnclassifiedInk
                != e.NodeCreated.Type)
            {
                this.theDocumentModel.AddNode(e.NodeCreated);
            }
        }

繼承階層架構

System.Object
  System.EventArgs
    Microsoft.Ink.ContextNodeCreatedEventArgs

執行緒安全

這個型別的任何 Public static (在 Visual Basic 中為 Shared) 成員都具備執行緒安全。並非所有的執行個體成員都是安全執行緒。

平台

Windows Vista

.NET Framework 和 .NET Compact Framework 並不支援各種平台的所有版本。如需支援平台版本的相關資訊，請參閱 .NET Framework 系統需求。

版本資訊

.NET Framework

支援版本：3.0

請參閱

參考

ContextNodeCreatedEventArgs 成員

Microsoft.Ink 命名空間