public static IDisposable SetHostingRuntimePolicyValues(
bool?doNotLaunchV3AppInV4Runtime32Bit,
bool?doNotLaunchV3AppInV4Runtime64Bit,
HostingRuntimePolicyRestoreMode restoreMode)
{
var registryViews = new List <RegistryView>();
if (doNotLaunchV3AppInV4Runtime32Bit.HasValue)
{
registryViews.Add(RegistryView.Registry32);
}
if (doNotLaunchV3AppInV4Runtime64Bit.HasValue && Environment.Is64BitOperatingSystem)
{
registryViews.Add(RegistryView.Registry64);
}
var restoreHelper =
new HostingRuntimePolicyRestoreHelper(registryViews, restoreMode);
if (doNotLaunchV3AppInV4Runtime32Bit.HasValue)
{
SetHostingRuntimePolicyValue(RegistryView.Registry32, doNotLaunchV3AppInV4Runtime32Bit.Value);
}
if (doNotLaunchV3AppInV4Runtime64Bit.HasValue && Environment.Is64BitOperatingSystem)
{
SetHostingRuntimePolicyValue(RegistryView.Registry64, doNotLaunchV3AppInV4Runtime64Bit.Value);
}
return(restoreHelper);
}
public static IDisposable SetHostingRuntimePolicyValues(
bool doNotLaunchV3AppInV4Runtime,
HostingRuntimePolicyRestoreMode restoreMode)
{
var restoreHelper =
new HostingRuntimePolicyRestoreHelper(SupportedRegistryViews, restoreMode);
SupportedRegistryViews.ForEach((rv) => SetHostingRuntimePolicyValue(rv, doNotLaunchV3AppInV4Runtime));
return(restoreHelper);
}