共用方式為


ContextNodeDeletingEventArgs.NodeToBeDeleted 屬性

取得 InkAnalyzer 正在刪除的內容節點。

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

語法

'宣告
Public ReadOnly Property NodeToBeDeleted As ContextNode
'用途
Dim instance As ContextNodeDeletingEventArgs
Dim value As ContextNode

value = instance.NodeToBeDeleted
public ContextNode NodeToBeDeleted { get; }
public:
property ContextNode^ NodeToBeDeleted {
    ContextNode^ get ();
}
/** @property */
public ContextNode get_NodeToBeDeleted()
public function get NodeToBeDeleted () : ContextNode

屬性值

型別:Microsoft.Ink.ContextNode
InkAnalyzer 正在刪除的內容節點。

範例

下列範例會定義用來處理 ContextNodeDeleting 事件的 RemoveContextNode 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.ContextNodeDeleting event.
'/ </summary>
'/ <param name="sender">The source of the event.</param>
'/ <param name="e">The event data.</param>
Private Sub RemoveContextNode( _
    ByVal sender As Object, _
    ByVal e As Microsoft.Ink.ContextNodeDeletingEventArgs)

    ' Do not remove unclassified ink nodes from the document model.
    If Microsoft.Ink.ContextNodeType.UnclassifiedInk _
        <> e.NodeToBeDeleted.Type Then

        Me.theDocumentModel.RemoveNode(e.NodeToBeDeleted)
    End If

End Sub 'RemoveContextNode

        /// <summary>
        /// Handles the InkAnalyzer.ContextNodeDeleting event.
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The event data.</param>
        private void RemoveContextNode(
            object sender, Microsoft.Ink.ContextNodeDeletingEventArgs e)
        {
            // Do not remove unclassified ink nodes from the document model.
            if (Microsoft.Ink.ContextNodeType.UnclassifiedInk
                != e.NodeToBeDeleted.Type)
            {
                this.theDocumentModel.RemoveNode(e.NodeToBeDeleted);
            }
        }

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

ContextNodeDeletingEventArgs 類別

ContextNodeDeletingEventArgs 成員

Microsoft.Ink 命名空間