TransferErrorDescription - cJsonHttpTransfer

Returns an error description for the last transfer

Type: Function
Return Data Type: String

Syntax

Function TransferErrorDescription Returns String

Call Example

Get TransferErrorDescription to StringVariable

Description

The peJsonTransferStatus property is set after a JSON HTTP request.

If a transfer error occurred (the value is not jtsOk), the text for that error may be determined by calling the TransferErrorDescription function.

Get peJsonTransferStatus of oJsonHttp to eTransferStatus
If (eTransferStatus<>jtsOK) Begin
    Get TransferErrorDescription of oJsonHttp to sErr
    Send WeHadAFaultError sErr
End