Window2.Visible 属性
获取或设置窗口的可见性。
命名空间: EnvDTE80
程序集: EnvDTE80(在 EnvDTE80.dll 中)
语法
声明
Property Visible As Boolean
Get
Set
bool Visible { get; set; }
property bool Visible {
bool get ();
void set (bool value);
}
abstract Visible : bool with get, set
function get Visible () : boolean
function set Visible (value : boolean)
属性值
类型:System.Boolean
如果该窗口可见,则为 true;否则为 false。
实现
备注
即使与窗口关联的文档是打开的,查找/替换实用工具也不会在打开的文档中搜索不可见的窗口。
示例
此示例创建一个链接窗口框架,向该链接框架中添加停靠窗口形式的**“输出窗口”和“解决方案资源管理器”**,显示一些属性,使用 Visible 属性设置该窗口框架的可见性状态,然后从该框架中取消停靠这些窗口。
有关如何作为外接程序运行此示例的更多信息,请参见如何:编译和运行自动化对象模型代码示例。
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)
VisibleExample(_applicationObject)
End Sub
Sub VisibleExample(ByVal dte As DTE2)
Dim Frame As Window2
Dim w1 As Window2 = CType(_applicationObject.Windows.Item _
(Constants.vsWindowKindSolutionExplorer), Window2)
Dim w2 As Window2 = CType(dte.Windows.Item _
(Constants.vsWindowKindOutput), Window2)
' Create a linked window frame and dock Solution Explorer
' and the Ouput window together inside it.
Frame = CType(_applicationObject.Windows.CreateLinkedWindowFrame _
(w1, w2, vsLinkedWindowType.vsLinkedWindowTypeDocked), Window2)
MsgBox("Total number of windows in the linked window frame: " & _
Frame.LinkedWindows.Count)
' Resize the entire linked window frame.
Frame.Width = 500
Frame.Height = 600
Frame.Left = 100
Frame.Top = 100
MsgBox("Frame height, width, and position changed.")
MsgBox("Set the frame not visible.")
Frame.Visible = False
MsgBox("Set the frame visible.")
Frame.Visible = True
MsgBox("Undock the windows.")
Frame.LinkedWindows.Remove(w1)
Frame.LinkedWindows.Remove(w2)
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;
VisibleExample(_applicationObject);
}
public void VisibleExample(DTE2 dte)
{
Window2 Frame;
Window2 w1 = (Window2)_applicationObject.Windows.Item
(Constants.vsWindowKindSolutionExplorer);
Window2 w2 = (Window2)_applicationObject.Windows.Item
(Constants.vsWindowKindOutput);
// Create a linked window frame and dock Solution Explorer
// and the Ouput window together inside it.
Frame = (Window2)_applicationObject.Windows.CreateLinkedWindowFrame
(w1, w2, vsLinkedWindowType.vsLinkedWindowTypeDocked);
MessageBox.Show("Total number of windows in the linked
window frame: " + Frame.LinkedWindows.Count);
// Resize the entire linked window frame.
Frame.Width = 500;
Frame.Height = 600;
Frame.Left = 100;
Frame.Top = 100;
MessageBox.Show("Frame height, width, and position changed.");
MessageBox.Show("Set the frame not visible.");
Frame.Visible = false;
MessageBox.Show("Set the frame visible.");
Frame.Visible = true;
Frame.LinkedWindows.Remove(w1);
Frame.LinkedWindows.Remove(w2);
MessageBox.Show("Undocked the windows.");
}
.NET Framework 安全性
- 对直接调用方的完全信任。此成员不能由部分信任的代码使用。有关更多信息,请参见通过部分受信任的代码使用库。