Solution4.IsOpen 属性
定义
重要
一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。 对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。
获取解决方案是否打开。
public:
property bool IsOpen { bool get(); };public:
property bool IsOpen { bool get(); };[System.Runtime.InteropServices.DispId(36)]
public bool IsOpen { [System.Runtime.InteropServices.DispId(36)] get; }[<System.Runtime.InteropServices.DispId(36)>]
[<get: System.Runtime.InteropServices.DispId(36)>]
member this.IsOpen : boolPublic ReadOnly Property IsOpen As Boolean属性值
如果解决方案已打开，则为 true；否则为 false。
实现
- 属性
示例
Sub IsOpenExample(ByVal dte As DTE2)
' Display the IsOpen status of the solution.
' Open a solution in Visual Studio before running this example.
Try
Dim soln As Solution4 = CType _
(_applicationObject.Solution, Solution4)
Dim solnName As String = _
System.IO.Path.GetFileNameWithoutExtension(soln.FullName)
MsgBox("Solution " & solnName & _
" has the following IsOpen state:" & _
vbCrLf & vbCrLf & soln.IsOpen.ToString())
Catch ex As System.Exception
MsgBox(ex.ToString)
End Try
End Sub
using System.Windows.Forms;
public void IsOpenExample(DTE2 dte)
{
// Determines if a solution is open.
// Open a solution in Visual Studio before running this example.
try
{
Solution4 soln = (Solution4)_applicationObject.Solution;
string solnName =
System.IO.Path.GetFileNameWithoutExtension(soln.FullName);
MessageBox.Show("Solution " + solnName + " IsOpen status is: "
+ soln.IsOpen.ToString());
}
catch(SystemException ex)
{
MessageBox.Show("ERROR: " + ex);
}
}
注解
打开的解决方案不一定有解决方案 ( .sln) 文件，因为它可能尚未保存。