EditPoint2.Delete(Object) 方法
定义
重要
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删除指定范围内的文本。
public:
void Delete(System::Object ^ PointOrCount);public:
void Delete(Platform::Object ^ PointOrCount);void Delete(winrt::Windows::Foundation::IInspectable const & PointOrCount);[System.Runtime.InteropServices.DispId(135)]
public void Delete (object PointOrCount);[<System.Runtime.InteropServices.DispId(135)>]
abstract member Delete : obj -> unitPublic Sub Delete (PointOrCount As Object)参数
实现
- 属性
示例
Sub DeleteExample()
Dim objTextDoc As TextDocument
Dim objEditPt As EditPoint, iCtr As Integer
' Create a new text file.
DTE.ItemOperations.NewFile("General\Text File")
' Get a handle to the new document and create an EditPoint.
objTextDoc = DTE.ActiveDocument.Object("TextDocument")
objEditPt = objTextDoc.StartPoint.CreateEditPoint
' Insert ten lines of text.
For iCtr = 1 To 10
objeditpt.Insert("This is a test." & Chr(13))
Next iCtr
' Change the first letter of the fourth word of the fourth line.
objEditPt.StartOfDocument()
objEditPt.LineDown(3)
objEditPt.WordRight(3)
objEditPt.CharRight(2)
objEditPt.Charleft(2)
objeditpt.Delete(1)
objEditPt.Insert("p")
End Sub
注解
如果 PointOrCount 是一个 TextPoint 对象，则 Delete 删除编辑点和之间的文本 PointOrCount 。 如果 PointOrCount 是一个整数，则 Delete 从编辑点之后的指定字符数中删除文本，并在每行末尾为每个隐含的换行序列添加一个文本。
如果 PointOrCount 为负，则 Delete 删除编辑点之前的文本。