IContinueCallback:IUnknown (Windows CE 5.0)
This interface is a generic callback mechanism for interruptible processes that should periodically ask an object whether to continue.
The IContinueCallback::FContinue method is a generic continuation request. The IContinueCallback::FContinuePrinting method carries extra information pertaining to a printing process and is used in the context of IPrint.
Methods in Vtable Order
| IUnknown method | Description |
|---|---|
| QueryInterface | Returns pointers to supported interfaces. |
| AddRef | Increments reference count. |
| Release | Decrements reference count. |
| IContinueCallback method | Description |
|---|---|
| FContinue | Answers whether an operation should continue. |
| FContinuePrinting | Answers whether a printing operation should continue. |
Remarks
To determine whether the platform supports this interface, see Determining Supported COM APIs.
Requirements
OS Versions: Windows CE 3.0 and later.
Header: Docobj.h.
Link Library: Developer implemented.
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