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Remove invalid character \" from API JSON

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Posted on by KomalG

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Hello experts,

I have created custom API and I am expecting following JSON format but I have received different format :
Looking your help to get the expected JSON (Extra

character added in JSON, how to remove

from the JSON to match the expected JSON)

Actual JSON format: Extra

invalid character added in JSON

Expected JSON format:

Code:

salesOrderList = _request.ParmSalesOrder();
ListEnumerator ListLineEnumerator = salesOrderList.getEnumerator();
while(ListLineEnumerator.moveNext())
{

salesOrderListContract = ListLineEnumerator.current();

salesOrderLineResonse = new XXX_SalesOrderLineResonse();
salesOrderLineResonse.parmOrderNum(salesOrderListContract.ParmSalesOrderList());
orderList.addEnd(salesOrderLineResonse);
}
salesOrderResponse = new XXX_salesOrderResponse();
salesOrderResponse.parmLine(orderList);

str jsonSerializedContractResponse = FormJsonSerializer::serializeClass(salesOrderResponse); // convert the object to JSON response

jsonSerializedContractResponse = strReplace(jsonSerializedContractResponse,/////, //); //To remove backward slash and / from the output

return jsonSerializedContractResponse;

Output:

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Answers (2)

Verified answer

Martin Dráb 238,286 Most Valuable Professional on at

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How are you checking the result? If you're looking at a variable in debugger, the whole problem may be in how the data is shown there. Try saving it to a file, for example.

By the way, why are you trying to serialize the contract object by yourself? You should return the contract object from your custom service; F&O will do the serialization for you.

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Verified answer

Layan Jwei 8,158 Super User 2025 Season 2 on at

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Hi KomalG,

When you say custom API, do you mean custom service?

If yes, then as Martain said, are you looking at debugger? Cause the result might be correct. Try to call the custom service vis postman for example and check if the result returned is correct or not (without the need to remove "\"

Thanks,

Layan Jweihan

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