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Re: Using WOPopupButton for filtering an array
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Re: Using WOPopupButton for filtering an array


  • Subject: Re: Using WOPopupButton for filtering an array
  • From: Kieran Kelleher <email@hidden>
  • Date: Wed, 2 May 2007 10:49:24 -0400

After the call to super in takeValuesFromRequest.

A better strategy might be to use an EODatabaseDataSource and update the auxiliary qualifier to reflect the popup "filter"

On May 2, 2007, at 10:25 AM, Carter Wojcik wrote:

Hi All -

I would like to use a wopopupbutton to limit the
objects that are to be displayed to the the user from
a list/repetition.  I have created a default
eofetchspecification that returns a list.  I would
then like for the users to be able to pare down the
list by selecting from the wopopupbutton.  I am using
onChange = 'this.form.submit()' to reload the page
once a selection is made.

I tried to use awake() and takeValuesFromRequest() but
the popup is still null. The first time that I am able
to get an actual value (instead of null) is during
invokeAction, but I don't want to override this
method.

At what point in the request-response loop will I be
able to use the value that has been selected in the
wopopupbutton to filter my results?

Thanks for the help.

Carter



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References: 
 >Using WOPopupButton for filtering an array (From: Carter Wojcik <email@hidden>)

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