IPDFErrorMessageCallback (ComPDFKit API)

```
public interface IPDFErrorMessageCallback
```
Callback interface for responding to error occurs in document operation.

Nested Classes
Modifier and Type	Interface and Description
`static class`	`IPDFErrorMessageCallback.ErrorId` Error type

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`onError(IPDFErrorMessageCallback.ErrorId errorId)` Called when document is operated with an error.

Interface IPDFErrorMessageCallback