How to update discount line detail in QBO API?

[Sasi Kiran]

While querying the invoice/estimate from QBO, we're not able to see discount line detail where we need to apply our discount on the invoice/estimate header. As we're not able to see discount line detail, we cannot update discount amount or % in QBO invoice/estimate.

QueryService<Estimate> querySvc = new QueryService<Estimate>(serviceContext);
List<Estimate> quickBookEstimate = querySvc.ExecuteIdsQuery("SELECT * FROM Estimate").ToList();

[Charies_M]

Hello, Sasi Kiran.

Let me get you to the right support team that currently handles QBO API concerns. Aside from being an expert in handling QBO API app integration, our Intuit Developer Team can help update the discount line detail on your invoice and estimate.

Here's how:

1. Visit this link: https://developer.intuit.com/app/developer/homepage.
2. Scroll down, at the bottom click Contact us under the Intuit column.
3. Select a topic from What do you need help with?
4. Click As a Question and follow on-screen instructions.

You might also want to visit our QuickBooks Online learning guides for tutorials and webinars about the product.

If there's anything I can help you with, just let me know by leaving a comment below or post again. Thank you and have a great day ahead.