| class MCalDataExchangeCallBack |
A call back class to show the progress of long-running operations.
When a long-running operation is carried out, this class is used to signal its progress, and when the function is complete.
| Public Member Functions | |
|---|---|
| void | Completed() |
| TInt | NumberOfEntriesToHandleAtOnce() |
| void | Progress(TInt) |
| void | Completed | ( | ) | [pure virtual] |
Progress callback.
This calls the observing class when the current operation is finished.
| void | Progress | ( | TInt | aPercentageCompleted | ) | [pure virtual] |
Progress callback.
This calls the observing class with the percentage complete of the current operation. This also propagates any error to the observing class.
| TInt aPercentageCompleted | The percentage complete. |
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