The Blazor TelerikCheckBox do not implement the Name property as TelerikTextBox do instead.

I need to use it in a native html form to post login values to an action for cookie authentication.

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ADMIN EDIT

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For the time being, a possible option is to set the name attribute of the HTML input element with JavaScript. Here is an example: https://blazorrepl.telerik.com/GdatabEA52LKlGnv02.