IPXV_Inst::AsyncDo Method
From PDF XChange PDF SDK
This method executes operation in background thread.
Syntax
HRESULT AsyncDo([in] IOperation* pOp, [in, defaultvalue(0)] ULONG nOpExecFlags, [in, defaultvalue(NULL)] IPXV_AsyncDoCallback* pAsyncDoCb);
Parameters
- pOp
- [in] Pointer to IOperation object. The IOperation::Do function will be called in background thread.
- nOpExecFlags
- [in, defaultvalue(0)] The set of OpExecFlags. This parameter is optional and can be 0.
- pAsyncDoCb
- [in, defaultvalue(NULL)] Pointer to IPXV_AsyncDoCallback. You may implement object with this callback interface and pass here to catch moment when your specified operation is started/finished in the background thread. This parameter is optional and can be NULL.
Return Value
Returns S_OK
if operation was successful or error code in other cases.