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Delegates

Delegate	Description
`CB_Error`	Represents the method that will handle the error code returned by the SDK.
`CB_IntermediateResult`	Represents the method that will handle the intermediate result array returned by the SDK.
`CB_TextResult`	Represents the method that will handle the text result array returned by the SDK.

CB_Error

Represents the method that will handle the error code returned by the SDK.

delegate void Dynamsoft.DBR.CB_Error(int frameId, int errorCode, IntPtr pUser)

Parameters
[in, out] frameId The id of the frame.
[in, out] errorCode Error Code generated when decoding the frame.
[in, out] pUser Arguments pass to your function.

CB_IntermediateResult

Represents the method that will handle the intermediate result array returned by the SDK.

delegate void Dynamsoft.DBR.CB_IntermediateResult(int frameId, IntermediateResult[] intermediateResults, IntPtr pUser)

Parameters
[in, out] frameId The id of the frame.
[in, out] intermediateResults The intermediate results of the frame. [in, out] pUser Arguments pass to your function.

CB_TextResult

Represents the method that will handle the text result array returned by the SDK.

delegate void Dynamsoft.DBR.CB_TextResult(int frameId, TextResult[]  textResults, IntPtr pUser) 

Parameters
[in, out] frameId The id of the frame.
[in, out] textResults Recognized barcode results of the frame. [in, out] pUser Arguments pass to your function.