ICLRRuntimeHost::ExecuteInDefaultAppDomain Method
Calls the specified method of the specified type in the specified managed assembly.
HRESULT ExecuteInDefaultAppDomain (
[in] LPCWSTR pwzAssemblyPath,
[in] LPCWSTR pwzTypeName,
[in] LPCWSTR pwzMethodName,
[in] LPCWSTR pwzArgument,
[out] DWORD *pReturnValue
);
Parameters
pwzAssemblyPath
[in] The path to the Assembly that defines the Type whose method is to be invoked.pwzTypeName
[in] The name of the Type that defines the method to invoke.pwzMethodName
[in] The name of the method to invoke.pwzArgument
[in] The string parameter to pass to the method.pReturnValue
[out] The integer value returned by the invoked method.
Return Value
HRESULT |
Description |
|---|---|
S_OK |
ExecuteInDefaultAppDomain returned successfully. |
HOST_E_CLRNOTAVAILABLE |
The common language runtime (CLR) has not been loaded into a process, or the CLR is in a state in which it cannot run managed code or process the call successfully. |
HOST_E_TIMEOUT |
The call timed out. |
HOST_E_NOT_OWNER |
The caller does not own the lock. |
HOST_E_ABANDONED |
An event was canceled while a blocked thread or fiber was waiting on it. |
E_FAIL |
An unknown catastrophic failure occurred. If a method returns E_FAIL, the CRL is no longer usable within the process. Subsequent calls to hosting methods return HOST_E_CLRNOTAVAILABLE. |
Remarks
The invoked method must have the following signature:
static int pwzMethodName (String pwzArgument)
where pwzMethodName represents the name of the invoked method, and pwzArgument represents the string value passed as a parameter to that method. If the HRESULT value is set to S_OK, pReturnValue is set to the integer value returned by the invoked method. Otherwise, pReturnValue is not set.
Requirements
Platforms: Windows 2000, Windows XP, Windows Server 2003 family
Header: MSCorEE.idl
Library: Included as a resource in MSCorEE.dll
.NET Framework Version: 2.0