internal static bool IsDotNetFrameworkVersionInstalled(Version requiredVersion)
{
int num;
int num2;
int num3;
if (FrameworkRegistryInstallation.CanCheckFrameworkInstallation(requiredVersion, out num, out num2, out num3))
{
return(FrameworkRegistryInstallation.IsFrameworkInstalled(num, num2, num3));
}
return(FileSystemIsDotNetFrameworkVersionInstalled(requiredVersion));
}
/// <summary>
/// Check if the given version if the framework is installed
/// </summary>
/// <param name="version">version to check.
/// for .NET Framework 3.5 and any service pack this can be new Version(3,5) or new Version(3, 5, 21022, 8).
/// for .NET 3.5 with SP1 this should be new Version(3, 5, 30729, 1).
/// For other versions please check the table at http://support.microsoft.com/kb/318785.
/// </param>
/// <returns></returns>
internal static bool IsFrameworkInstalled(Version version)
{
int minorVersion, majorVersion, minimumSPVersion;
if (!FrameworkRegistryInstallation.CanCheckFrameworkInstallation(
version,
out majorVersion,
out minorVersion,
out minimumSPVersion))
{
return(false);
}
return(IsFrameworkInstalled(majorVersion, minorVersion, minimumSPVersion));
}
