Disabling and Enabling inputs

[Lukasz Kuczera]

Hi Folks,
I needed to disable/enable input on ajax submit but I didn't find code
for that, so I have created two simple classes:

import net.liftweb.http.js._

case class Disable(id: String) extends JsCmd {
def toJsCmd = "jQuery('#"+id+"').attr('disabled', 'true')" ;
}

case class Enable(id: String) extends JsCmd {
def toJsCmd = "jQuery('#"+id+"').removeAttr('disabled')" ;
}

If it is not some kind of reinventing the wheel it could be worth
putting alongside other JqJsCmds or if there is an interest I can
rewrite that to JsCmd.

[Diego Medina]

If it doesn't make into Lift, could you add them to the wiki?

Thanks

Diego

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Diego Medina
Web Developer
http://www.fmpwizard.com

[David Pollak]

On Tue, Apr 19, 2011 at 8:21 AM, Diego Medina <di...@fmpwizard.com> wrote:

On Tue, Apr 19, 2011 at 6:16 AM, Lukasz Kuczera <kuk...@gmail.com> wrote:
> Hi Folks,
> I needed to disable/enable input on ajax submit but I didn't find code
> for that, so I have created two simple classes:
>
> import net.liftweb.http.js._
>
> case class Disable(id: String) extends JsCmd {
>        def toJsCmd = "jQuery('#"+id+"').attr('disabled', 'true')" ;
> }
>
> case class Enable(id: String) extends JsCmd {
>  def toJsCmd = "jQuery('#"+id+"').removeAttr('disabled')" ;
> }
>
> If it is not some kind of reinventing the wheel it could be worth
> putting alongside other JqJsCmds or if there is an interest I can
> rewrite that to JsCm

If it doesn't make into Lift, could you add them to the wiki?

Or put them into a Lift module
 

Thanks

 Diego

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--
Diego Medina
Web Developer
http://www.fmpwizard.com

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[Lukasz Kuczera]

This "module" don't need any init its just a couple of classes. This
would be agains Lift modules, expected behaviour is to call init when
you include new module.
Sure I can if there is such will just let me know.

One thing that I would love to see in JqJsCmds is jquery selectors
instead of plain ids, overloading them with JqSelector argument would
do its job and would be backward compatible.

[David Pollak]

Please open a ticket for this feature.
 

>
> Or put them into a Lift module
>
>

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[Antonio Salazar Cardozo]

Hm. Correct me if I'm wrong, but isn't that what Jq("selector") does? e.g.

Jq(".person > button") ~> JqAttr("disabled", true)

Would produce $('.person > button').attr('disabled', true);
Thanks,
Antonio