Solution3.IsOpen Property

Reference

Definition

Namespace:: EnvDTE90

Assembly:: EnvDTE90.dll

Assembly:: Microsoft.VisualStudio.Interop.dll

Package:: Microsoft.VisualStudio.Interop v17.12.40391

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets whether a solution is open.

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 : bool

Public ReadOnly Property IsOpen As Boolean

Property Value

Boolean

true if a solution is open; otherwise, false.

Implements

IsOpen

Attributes: DispIdAttribute

Examples

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 Solution3 = CType _  
        (_applicationObject.Solution, Solution3)  
        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  
    {  
        Solution3 soln = (Solution3)_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);  
    }  
}

Remarks

An open solution does not necessarily have a solution (.sln) file, because it might not have been saved yet.

Applies to

Compartilhar via