Content controls in Word online

We are trying to currently evaluate Aspose.Words. We want to be able to add/edit content controls in an ASP.NET Core application. We tried to upload a docx file in the demos online, and it seems that the content controls are being removed. Does it mean that content controls are not supported in the online editor?

@dyowee

Please note that Aspose.Words for .NET is a back-end API that could be integrated in any .NET application. It’s totally UI-Agnostic. We developed this online demo application using the back-end API.
Can you please share the sample Word file and the screenshots of the issue that you are facing, that will better elaborate the scenario.

Ok. I thought that it already comes with a UI control/part for ASP.NET web applications or for JavaScript applications. We didn’t know that we still have to build that part. Thanks.

@dyowee

Yes, It is a UI-Agnostic API. You have to develop the UI.