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.
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
Pocket PC: Windows Mobile 2003 and later
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 | MAPI Interfaces | Messaging
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