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public interface HasHandleErrorHandlers
Method Summary | |
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HandlerRegistration |
addHandleErrorHandler(HandleErrorHandler handler)
If you define this method on a DataSource, it will be called whenever the server returns a DSResponse with a status other than RPCResponse.STATUS_SUCCESS . |
Methods inherited from interface com.google.gwt.event.shared.HasHandlers |
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fireEvent |
Method Detail |
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HandlerRegistration addHandleErrorHandler(HandleErrorHandler handler)
RPCResponse.STATUS_SUCCESS
. You can use this hook to do DataSource-specific
error handling. Unless you return false
from this method, com.smartgwt.client.rpc.RPCManager#handleError
will be called by Smart GWT right after this method completes.
handler
- the handleError handler
HandlerRegistration
used to remove this handler
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