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ImageSourceErrorListener

The ImageSourceErrorListener protocol defines methods for monitoring the errors that occur in the ImageSourceAdapter.

Definition

Assembly: DynamsoftCore.framework

  • Objective-C
  • Swift
  1. @protocol DSImageSourceErrorListener <NSObject>
    
  2. protocol ImageSourceErrorListener: NSObjectProtocol
    

Methods

Method Description
onErrorReceived The callback method for monitoring the errors that occur in the ImageSourceAdapter.

onErrorReceived

The callback method for monitoring the errors that occur in the ImageSourceAdapter.

  • Objective-C
  • Swift
  1. - (void)onErrorReceived:( NSError *_Nullable error)imageSourceError;
    
  2. func onErrorReceived(_ error: Error)
    

Parameters

error: An NSError containing the error code and error message providing the information about the error.

This page is compatible for:

Version 1.0

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