IMessageFormHostEx
The IMessageFormHostEx interface is used in the creation of message forms for both composing and reading. Do not implement this interface. It is exposed by the e-mail application, and you call into it only as necessary.
Note The IMessageFormHostEx interface is not available on Windows Mobile 2002. For Windows Mobile 2002, use the IMessageFormHost interface.
Methods in Vtable Order
| IMessageFormHostEx methods | Description |
|---|---|
| FormClosing | Called by the IMessageFormEx object when the form is closing. |
| GetGlobalSetting | Gets the value of the global setting from Messaging. |
| SetGlobalSetting | Sets the value of the global setting for Messaging. |
| DoAction | Used to request that Messaging perform a specific action for the plug-in. |
| CreateNewMessage | Creates a new message in the Drafts folder. |
Nonvirtual Members
| IMessageFormHostEx members | Description |
|---|---|
| CLOSINGMSGSTATUS | Enumeration used by IMessageFormHostEx::FormClosing to indicate how to close a message form. |
| HOSTACTIONS | Enumeration used by IMessageFormHostEx::DoAction to indicate the action for Messaging to perform for a plug-in. |
Remarks
Use IMessageFormHostEx methods when you want your Messaging plug-in to communicate with the Messaging application.
This interface is provided by the Messaging application when it calls IFormProviderEx::CreateComposeForm or IFormProviderEx::CreateReadForm. IMessageFormHostEx allows the custom form to request that Messaging perform particular actions, such as creating a new message in the drafts folder or handling messages that are not handled by the custom form.
Requirements
Smartphone: Windows Mobile 2003 and later
OS Versions: Windows CE .NET 4.2 and later
Header: cemapi.h
Library: cemapi.lib
See Also
IFormProviderEx::CreateComposeForm
IFormProviderEx::CreateReadForm
Last updated on Friday, April 22, 2005
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