public static bool LaunchVisualStudio(string Arguments, out string ErrorMessage)
{
ErrorMessage = "";
VisualStudioInstallation Install = VisualStudioInstallations.GetPreferredInstallation();
if (Install == null)
{
ErrorMessage = string.Format("Unable to get Visual Studio installation");
return(false);
}
try
{
System.Diagnostics.Process VSProcess = new System.Diagnostics.Process {
StartInfo = new ProcessStartInfo(Install.DevEnvPath, Arguments)
};
VSProcess.Start();
VSProcess.WaitForInputIdle();
}
catch (Exception Ex)
{
ErrorMessage = Ex.Message;
return(false);
}
return(true);
}
public static VisualStudioInstallation GetPreferredInstallation(int MajorVersion = 0)
{
if (CachedInstalls.Count == 0)
{
return(null);
}
if (MajorVersion == 0)
{
return(CachedInstalls.First());
}
VisualStudioInstallation Installation = CachedInstalls.FirstOrDefault(Install => { return(Install.MajorVersion == MajorVersion); });
return(Installation);
}
static List <VisualStudioInstallation> GetVisualStudioInstallations()
{
CachedInstalls.Clear();
try
{
SetupConfiguration Setup = new SetupConfiguration();
IEnumSetupInstances Enumerator = Setup.EnumAllInstances();
ISetupInstance[] Instances = new ISetupInstance[1];
for (; ;)
{
int NumFetched;
Enumerator.Next(1, Instances, out NumFetched);
if (NumFetched == 0)
{
break;
}
ISetupInstance2 Instance = (ISetupInstance2)Instances[0];
if ((Instance.GetState() & InstanceState.Local) == InstanceState.Local)
{
string VersionString = Instance.GetInstallationVersion();
string[] Components = VersionString.Split('.');
if (Components.Length == 0)
{
continue;
}
int MajorVersion;
string InstallationPath = Instance.GetInstallationPath();
string DevEnvPath = Path.Combine(InstallationPath, "Common7\\IDE\\devenv.exe");
if (!int.TryParse(Components[0], out MajorVersion) || (MajorVersion != 15 && MajorVersion != 16))
{
continue;
}
if (!File.Exists(DevEnvPath))
{
continue;
}
VisualStudioInstallation Installation = new VisualStudioInstallation()
{
BaseDir = InstallationPath, DevEnvPath = DevEnvPath, MajorVersion = MajorVersion, ROTMoniker = string.Format("!VisualStudio.DTE.{0}.0", MajorVersion)
};
CachedInstalls.Add(Installation);
}
}
}
catch (Exception Ex)
{
MessageBox.Show(string.Format("Exception while finding Visual Studio installations {0}", Ex.Message));
}
// prefer newer versions
CachedInstalls.Sort((A, B) => { return(-A.MajorVersion.CompareTo(B.MajorVersion)); });
return(CachedInstalls);
}