Adding a Class to @Html.DropDownList Razor

Question

    @Html.DropDownList(productOption.Option.Id.ToString(), productOption.ValuesInOptions.ToSelectList(f => f.OptionValue.OptionValue1, 
                                               f => f.Id.ToString(), 
                                               "Select"));

How would I add a class to the above @Html.DropDownlist() within a razor view?

Vsevolod Goloviznin · Accepted Answer · 2015-01-13 12:44:29Z

3

You can use it's overload, that accepts providing html attributes:

@Html.DropDownList(productOption.Option.Id.ToString(), productOption.ValuesInOptions.ToSelectList(f => f.OptionValue.OptionValue1, 
                   f => f.Id.ToString(), 
                   "Select"), new {@class = "some-class"});

answered Jan 13, 2015 at 12:44

Vsevolod Goloviznin

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2 Comments

jbutler483 Over a year ago

you could remove the ToString() part of your dropodwn too.

Vsevolod Goloviznin Over a year ago

DropDownList has string as the first argument, so ToString is required

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