Window2.Activate 方法
定义
重要
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public:
void Activate();public:
void Activate();void Activate();[System.Runtime.InteropServices.DispId(131)]
public void Activate ();[<System.Runtime.InteropServices.DispId(131)>]
abstract member Activate : unit -> unitPublic Sub Activate ()实现
- 属性
示例
此示例将文本文件作为活动窗口。 然后，它使用它来循环访问 windows 集合并显示该窗口的包含项目和项目项的名称。
在运行此示例之前，请在中打开一个项目 Visual Studio ，向其添加一个名为 "TextFile1.txt" 的文本文件，并使其成为活动窗口。
Imports EnvDTE
Imports EnvDTE80
Sub WinActivateExample(ByVal dte As DTE2)
Try
' Before running, create a text file named
' "TextFile1.txt", include it in your solution,
' and make it the active window.
Dim win As Window2
Dim doc As Document
If _applicationObject.Documents.Count > 0 Then
doc = _applicationObject.Documents.Item("TextFile1.txt")
win = CType(doc.ActiveWindow, Window2)
' Show the name of the Project that contains this
' window and document.
MsgBox("The project that contains this window is named:" _
& win.Project.Name)
' Activate the window.
win.Activate()
' Other available windows.
Dim w As String = "Other available windows in _
the collection:" & vbCr
For Each wi As Window2 In win.Collection
w = w & wi.Caption & vbCr
Next
MsgBox(w)
' Close the window.
win.Close(vsSaveChanges.vsSaveChangesNo)
End If
Catch ex As Exception
MsgBox(ex.Message)
End Try
End Sub
using EnvDTE;
using EnvDTE80;
using System.Windows.Forms;
public void WinActivateExample(DTE2 dte)
{
try
{
// Before running, create a text file named
// "TextFile1.txt" and include it in your solution.
// You do not need to make it the active window.
Window win;
Document doc;
if (dte.Documents.Count > 0)
{
doc = dte.Documents.Item("TextFile1.txt");
win = doc.ActiveWindow;
// Show the name of the project that contains this
// window and document.
MessageBox.Show(win.Project.Name);
win.Activate(); // Activate the window
// Show the name of the current ProjectItem in the window.
MessageBox.Show(win.ProjectItem.Name);
// How many other windows are available?
string w = "Other available windows in the collection:\n";
foreach (Window wi in win.Collection)
{
w = w + wi.Caption + "\n";
}
// Close the window.
win.Close(vsSaveChanges.vsSaveChangesNo);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
注解
Activate调用时，就好像用户单击了该项，但没有单击事件发生。