How to set textarea/input max length in Blazor

Question

In Blazor I want to add the maxlength attribute to an input like

<textarea type="text" name="TheNameOfMyField" 
          class="TheNameOfMyClass" value="" rows="2" maxlength="255">
</textarea>

The component in Blazor is like this one

<InputTextArea @bind-Value="_model.ShortDescription" 
               class="form-control" id="gapShortDescription" />

and there is no options for maxlength or custom HTML attributes.

How can I do that?

Oh, I didn't. And, yes, it is working

Enrico
– Enrico

2021-05-12 23:11:46 +00:00
Commented May 12, 2021 at 23:11 — Enrico
– Enrico, Commented May 12, 2021 at 23:11

Kirk Woll · Accepted Answer · 2021-05-12 23:25:59Z

10

These built-in components passthrough HTML attributes into the rendered output. Therefore, you can just specify the HTML attributes exactly as you did for the <textarea> example.

(Note: converting my comment into an answer so we can wrap up this question)

answered May 12, 2021 at 23:25

Kirk Woll

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