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Null value when posted in .NET Core

See original GitHub issue

Just to mention in case someone runs into this.

When posting a file in a nested object to a controller, it is always null, it just happens with types of IFormFile, seems like the issue is the key in the formdata.

Instead of setting the key to obj[nested] it should go like obj.nested. I changed the key const to const key = pre ? pre + "." + prop : prop; and it worked fine. Like I said, all the other props worked fine, just the files are the one who always post null.

Issue Analytics

State:
Created 3 years ago
Reactions:6
Comments:5 (3 by maintainers)

Top GitHub Comments

2reactions

therealparmeshcommented, Jun 21, 2021

I’m thinking about adding a configuration option to allow for choosing between . and [] delimiters.

0reactions

therealparmeshcommented, Dec 21, 2021

I’ve added a new configuration option called dotsForObjectNotation in v4.3.0 that should help solve most of the cases brought up here. I think we should create new issues for new cases.