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TextSelection.MoveToPoint Yöntem

  • Makale

Etkin noktayı verilen konuma taşır.

Ad alanı:  EnvDTE
Derleme:  EnvDTE (EnvDTE.dll içinde)

Sözdizimi

'Bildirim
Sub MoveToPoint ( _
    Point As TextPoint, _
    Extend As Boolean _
)

void MoveToPoint(
    TextPoint Point,
    bool Extend
)

void MoveToPoint(
    [InAttribute] TextPoint^ Point, 
    [InAttribute] bool Extend
)

abstract MoveToPoint : 
        Point:TextPoint * 
        Extend:bool -> unit 

function MoveToPoint(
    Point : TextPoint, 
    Extend : boolean
)

Parametreler

  • Extend
    Tür: System.Boolean
    İsteğe Bağlı.Default = false.Geçerli seçimi genişletmek belirler. Extend Olan true, sonra da etkin seçimin sonuna çapa son kalır olduğu sırada bir konuma taşır.Aksi takdirde, her iki ucu belirtilen konuma taşınır.Bu bağımsız değişken yalnızca için geçerlidir TextSelection nesne.

Örnekler

Sub MoveToPointExample()
    ' Before running this example, open a text document.
    Dim objSel As TextSelection = DTE.ActiveDocument.Selection
    If objSel.IsEmpty Then
        ' If there is no text selected, swap the words before and after 
        ' the insertion point. We begin by selecting the word before 
        ' the insertion point.
        objSel.WordLeft(True)
        If Not objSel.IsEmpty Then
            ' We can continue only if the selection was not already at 
            ' the beginning of the document.
            Dim strBefore As String = objSel.Text

            ' The text is saved in strBefore; now delete it and move 
            ' past the following word.
            objSel.Delete()
            objSel.WordRight(True)
            If objSel.Text.StartsWith(" ") Or objSel.Text.StartsWith(Microsoft.VisualBasic.ControlChars.Tab) Then
                ' The previous call to WordRight may have skipped some 
                ' white space instead of an actual word. In that case, 
                ' we should call it again.
                objSel.WordRight(True)
            End If

            ' Insert the new text at the end of the selection.
            objSel.Insert(strBefore, vsInsertFlags.vsInsertFlagsInsertAtEnd)
        End If
    Else
        ' If some text is selected, replace the following word with the 
        ' selected text.
        Dim strSelected As String = objSel.Text

        objSel.MoveToPoint(objSel.BottomPoint)
        objSel.WordRight(True)
        If objSel.Text.StartsWith(" ") Or objSel.Text.StartsWith(Microsoft.VisualBasic.ControlChars.Tab) Then
            ' The previous call to WordRight may have skipped some 
            ' white space instead of an actual word. In that case, we 
            ' should call it again.
            objSel.WordRight(True)
        End If

        ' Insert the text, overwriting the existing text and leaving 
        ' the selection containing the inserted text.
        objSel.Insert(strSelected, vsInsertFlags.vsInsertFlagsContainNewText)
    End If
End Sub

.NET Framework Güvenliği

Ayrıca bkz.

Başvuru

TextSelection Arabirim

EnvDTE Ad Alanı