IMSCSPage_3_0::ProcessVerifyWith
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Use this method in an ASP file that is activated when the shopper submits an HTML form containing an order. The ProcessVerifyWith method reads the posted contents of hidden fields in the HTML form that were created using the VerifyWith method and writes these values into a Dictionary object. This Dictionary object, called _verify_with, is stored in the OrderForm object.
When the pipeline processes the OrderForm, the contents of the _verify_withDictionary object are compared to the original values of the fields in the OrderForm object to ensure that a page has not been altered between presentation and final purchase.
If the fields do not match, the RequiredTotal pipeline component generates an error, using the MessageManager message name constant pur_badverify.
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Important
- This method is included for backwards compatibility with Site Server 3.0 Commerce Edition. See the AppFrameWork object, which provides similar functionality to that found in this method. Using the AppFrameWork methods is the preferred way of adding this type of functionality to your site, and will ensure better compatibility with future versions of Microsoft Commerce Server.
Definition
HRESULT IMSCSPage_3_0::ProcessVerifyWith(IDispatch*pdispOrder);
Parameters
pdispOrder
[in] A pointer to the IDispatch interface that can be used to retrieve an OrderForm object that contains the basket for the current shopper.
Return Values
This method returns an HRESULT indicating whether or not it completed successfully. See the Error Values section for more details.
Error Values
This method returns S_OK (0x00000000) to indicate success and standard COM HRESULT error values to indicate failure. For more information about standard COM errors, see Standard COM Errors. Additional information may be available using the global Err object, which can be accessed using the API function GetErrorInfo. In particular, the GetDescription method of the IErrorInfo interface may return a text description of the error.
Remarks
For more information about memory ownership issues related to COM property and method parameters, see Managing COM Parameter Memory.