Propriedade TextPane2.Selection
Obtém um objeto que representa a seleção atual sobre o TextPane objeto.
Namespace: EnvDTE80
Assembly: EnvDTE80 (em EnvDTE80.dll)
Sintaxe
'Declaração
ReadOnly Property Selection As TextSelection
TextSelection Selection { get; }
property TextSelection^ Selection {
TextSelection^ get ();
}
abstract Selection : TextSelection
function get Selection () : TextSelection
Valor de propriedade
Tipo: EnvDTE.TextSelection
A TextSelection object.
Exemplos
Este exemplo abre um documento de texto, exibe o texto contido nele e, em seguida, usa o SelectAll método da Selection o objeto para selecionar todo o texto.Para obter mais informações sobre como executar este exemplo como um add-in, consulte Como: compilar e executar os exemplos de código de modelo de objeto de automação.
Imports EnvDTE
Imports EnvDTE80
Public Sub OnConnection(ByVal application As Object, _
ByVal connectMode As ext_ConnectMode, ByVal addInInst As Object, _
ByRef custom As Array) Implements IDTExtensibility2.OnConnection
_applicationObject = CType(application, DTE2)
_addInInstance = CType(addInInst, AddIn)
TextPane2SelectionExample(_applicationObject)
End Sub
Sub TextPane2SelectionExample(ByVal dte As DTE2)
Dim objTW As TextWindow
Dim objPane As TextPane2
Dim objTextDoc As TextDocument
Dim objTextPt As TextPoint
Dim objEP As EditPoint
' Create a new text document.
_applicationObject.ItemOperations.NewFile("General\Text File")
' Get a handle to the new document and create EditPoint,
' TextPoint, and TextPane objects.
objTextDoc = CType(_applicationObject.ActiveDocument.Object _
("TextDocument"), TextDocument)
objEP = objTextDoc.StartPoint.CreateEditPoint
objTextPt = objTextDoc.StartPoint
' Plug in some text.
objEP.Insert("A test sentence.")
objTW = CType(DTE.ActiveWindow.Object, TextWindow)
objPane = CType(objTW.ActivePane, TextPane2)
MsgBox("Using TextPane2.Selection to select all the text...")
objPane.Selection.SelectAll()
End Sub
using EnvDTE;
using EnvDTE80;
using System.Windows.Forms;
public void OnConnection(object application,
ext_ConnectMode connectMode, object addInInst, ref Array custom)
{
_applicationObject = (DTE2)application;
_addInInstance = (AddIn)addInInst;
TextPane2SelectionExample(_applicationObject);
}
public void TextPane2SelectionExample(DTE2 dte)
{
TextWindow objTW;
TextPane2 objPane;
TextDocument objTextDoc;
TextPoint objTextPt;
EditPoint2 objEP;
// Create a new text document.
_applicationObject.ItemOperations.NewFile
(@"General\Text File", "test.txt", Constants.vsViewKindTextView);
// Get a handle to the text document and create EditPoint2,
// TextPoint, and TextPane2 objects.
objTextDoc =(TextDocument)_applicationObject.ActiveDocument.Object
("TextDocument");
objEP = (EditPoint2)objTextDoc.StartPoint.CreateEditPoint();
objTextPt = objTextDoc.StartPoint;
// Plug in some text.
objEP.Insert("A test sentence.");
objTW = (TextWindow)_applicationObject.ActiveWindow.Object;
objPane = (TextPane2)objTW.ActivePane;
MessageBox.Show("Using TextPane2.Selection to
select all the text...");
objPane.Selection.SelectAll();
}
Segurança do .NET Framework
- Confiança total para o chamador imediato. O membro não pode ser usado por código parcialmente confiável. Para obter mais informações, consulte Usando bibliotecas de código parcialmente confiáveis.