Question about field Tag based on an issue in yabe Guide9

[GrailsDeveloper]

Hi I figured out that the field in the form.html will not be marked in
case of an error.
The reason seems to be that it must be
${errors.forKey('post.title')} instead of ${field.errorClass} because
the field is defined at title. But then the whole concept of the field-
tag is broken.
So I wonder if this could be a better solution:

<p>
#{field 'post.content'}
<label>Write here:</label>
<textarea name="content"
class="${field.errorClass}">${field.value}</textarea>
#{/field}
</p>

Seems to work too, you only have to set name="content", otherwise the
action can't be called correctly.
Is this the optimum or is there a more elegant way?

Niels

[GrailsDeveloper]

Shall I raise an issue in launchpad for this?

On 10 Aug., 19:54, GrailsDeveloper <opensourc...@googlemail.com>
wrote:

[Guillaume Bort]

Well yes. It is a problem of the example. It shouldn't be done this way.

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