The ATL COM module generalInvoiceRequest is capable of
generating electronic and printed invoices & reminders
API browser of generalInvoiceRequest500 COM module


/images/arrow_right.png IGeneralInvoiceRequestManager::LoadXML method space
Loads a previously generated XML infoset back into memory for further processing via the returned interface handles. The GeneralInvoiceRequest500 COM module understands and processes the generalInvoiceRequest_500 XSD standard as well as its predecessor, namely generalInvoiceRequest_450.
 
To analyze and retrieve the loaded data use the returned instance of the IGeneralInvoiceRequest interface and/or preview/print the data.
 
Furthermore, this method serves as dashboard e.g. to produce a "storno", "copy" or "refund" XML infoset.
  • Load the initial XML infoset with LoadXML
  • set the appropriate storno or copy values with the IGeneralInvoiceRequest::SetRequest method
  • do further manipulate the data space with methods of the IGeneralInvoiceRequest interface
  • produce the XML infoset again with the GetXML method or print the invoice/reminder with the Print method.
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/images/arrow_right.png Restful webservice calling syntax
[POST] /baseURL/IGeneralInvoiceRequestManager/LoadXML?param
[param] pIGeneralInvoiceRequestManager=longValue&
bstrInputFile=urlEncodedString
+
<application/octet-stream> input_file_upload_stream
[JSON result data] pbstrUsedSchema:
pIGeneralInvoiceRequest:
pIGeneralInvoiceResult:
pbStatus:		 "utf8StringValue",
longValue,
longValue,
booleanValue
 
[HTTP result status] 200 Return status 200 signals a successful method call
204 Return status 204 (noContent) signals that the end of an iteration is reached
>= 400 Return status >= 400 signals an unsuccessful function call. The returned JSON{errorCode: code, errorText:"text"} supplies the error message the same as GetAbortInfo() would do.
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/images/arrow_right.png C/C++ calling syntax
HRESULT LoadXML( BSTR
BSTR
IGeneralInvoiceRequest
IGeneralInvoiceResult
VARIANT_BOOL 		bstrInputFile,
*pbstrUsedSchema,
**pIGeneralInvoiceRequest,
**pIGeneralInvoiceResult,
*pbStatus);
[C/C++ return value] S_OK This value is returned if the function call was successful.
S_FALSE This value is returned if the end of an iteration is reached
E_name This value is returned if the function call was unsuccessful and an error exception was generated. Note that if you are using SmartPointers an exception is thrown under these conditions.
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/images/arrow_right.png Calling argument description
[in] BSTR bstrInputFile The input XML infoset (full file name) that must be loaded and analyzed.
[out] BSTR *pbstrUsedSchema The full XSD name of the loaded XML file.
 
Since the current standard and its predecessor can natively be loaded the returned schema is either generalInvoiceRequest_450.xsd or generalInvoiceRequest_440.xsd. This variable is not set if the loading of an XML infoset was unsuccessful.
[out] IGeneralInvoiceRequest **pIGeneralInvoiceRequest The IGeneralInvoiceRequest interface handle that allows to add further data.
The handle is NULL if an error occurred.
[out] IGeneralInvoiceResult **pIGeneralInvoiceResult The instance of a IGeneralInvoiceResult interface allows to read all loaded data back.
The handle is NULL if an error occurred.
[out,retval] VARIANT_BOOL *pbStatus Return status of the method. If pbStatus is VARIANT_FALSE then an error occurred and GetAbortInfo should be called to retrieve the error string.
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