[web-devel] Question about changes in Yesod.Form.Fields

Michael Litchard michael at schmong.org
Thu Jul 28 00:57:27 CEST 2011

Building Aframe-0.0.1...
[5 of 7] Compiling Handler.SSLvpn   ( Handler/SSLvpn.hs,
dist/build/Aframe/Aframe-tmp/Handler/SSLvpn.o )

Handler/SSLvpn.hs:44:14: Not in scope: `multiSelectField'

multiSelectField is no longer a function in

Here's the change I am referring to

selectField :: (Eq a, Monad monad, RenderMessage master FormMessage)
=> [(Text, a)] -> Field (GGWidget master (GGHandler sub master monad)
()) FormMessage a

I have no idea what to make of that or how to use it.

On Wed, Jul 27, 2011 at 3:54 PM, David McBride <dmcbride at neondsl.com> wrote:
> Seems to work fine for me, what error are you getting, and what have
> you set the variables servers and tests to?
> On Wed, Jul 27, 2011 at 6:44 PM, Michael Litchard <michael at schmong.org> wrote:
>> I appreciate the additional functionality that allows multi select
>> fields. The interface to selectField has changed however. The
>> following code used to work. I cannot make sense of the changes, and
>> couldn't find any use examples in the source. Could someone lend a
>> hand and tell me how the following should be re-written?
>> sslvpnForm = fixType $ runFormPost $ renderDivs $ pure (,)
>>   <*> areq (multiSelectField servers) "Pick some servers" Nothing
>>   <*> areq (selectField tests) "Pick a test" Nothing
>> _______________________________________________
>> web-devel mailing list
>> web-devel at haskell.org
>> http://www.haskell.org/mailman/listinfo/web-devel

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