# ATLCON Sample: Demonstrates Creating a Simple Container

The ATLCON sample demonstrates creating a simple container. The container implements the IOleClientSite, IOleWindow, and IOleInPlaceSite interfaces.

Container name and value columns are populated with the properties of the control which is inserted in the container.

The ATLCON attributes sample is the attributed version of this sample.

Security Note
This sample code is provided to illustrate a concept and should not be used in applications or Web sites, as it may not illustrate the safest coding practices.

# Building and Running the Sample

#### To build and run this sample

1. Open the solution file ATLCon.sln.

2. From the Build menu, click Build Solution.

3. From the Debug menu, click Start Without Debugging.

4. Once the sample is running, use its File menu to insert a control into the container.

# Keywords

This sample uses the following keywords:

ATLASSERT; ATLTRACENOTIMPL; BEGIN_COM_MAP; BEGIN_MSG_MAP; CComCoClass; CComModule::Unlock; CComObjectRoot; CComQIPtr; CExeModule::Init; CExeModule::RegisterClassObjects; CExeModule::RegisterServer; CExeModule::RevokeClassObjects; CExeModule::Unlock; CExeModule::UnregisterServer; CExeModule::UpdateRegistryFromResource; Close; CoCreateInstance; CoInitialize; COM_INTERFACE_ENTRY; COMMAND_ID_HANDLER; CoUninitialize; CWindowImpl; DECLARE_REGISTRY_RESOURCEID; DispatchMessage; DoVerb; END_COM_MAP; END_MSG_MAP; GetClientRect; GetCommandLine; GetCurrentThreadId; GetDesktopWindow; GetMessage; GetResourceInstance; IAtlCon; IOleClientSite; IOleInPlaceSite; LoadMenu; LPOLEINPLACEFRAMEINFO; LPRECT; MESSAGE_HANDLER; MessageBox; OBJECT_ENTRY; PostQuitMessage; PostThreadMessage; SetClientSite; SetObjectRects; ShowWindow; TranslateMessage; ZeroMemory