Bug
| Bug ID Number | BUG-000118713 | 
|---|---|
| Submitted | December 10, 2018 | 
| Last Modified | June 5, 2024 | 
| Applies to | ArcGIS API for JavaScript | 
| Version found | 4.9 | 
| Operating System | Windows OS | 
| Operating System Version | 10.0 64 Bit | 
| Status | Non-Reproducible | 
Add the following bolded line of code to the HTML form:
<form id="importFileForm">
Upload a file: <input type="file" name="attachment" id="fileinput">
<input type="hidden" name="f" value="json">
</form>
Or if using FormData class use the following code:
let form = new FormData();
form.set("attachment",file);
form.append("f","json");
Bug ID: BUG-000118713
Software:
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