Conditional inclusion of a propertySelection

[Alex Reid <al...@phiz.biz>]

Hi,

Suppose I have a form that consists of one <select> / PropertySelection
called 'groupSelector'. After the user selects an option on
'groupSelector', it automatically submits the page. In theory, this should
present the user with a second PropertySelection box called
'primarySelector'.

I have achieved this using @Conditional to only render 'primarySelector'
after the 'groupselector' has been selected as its values are dependent on
the value of this.

However, upon making an selection I get this stale link exception:

Rewind of form Referrals/$Form expected only 2 form elements, but an
additional id was requested by component Referrals/primarySelector.

Any ideas?

Alex

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RE: Conditional inclusion of a propertySelection

["Jean C. Favila" <jf...@legosoft.com.mx>]

Try using @contrib:FormConditional instead of @Conditional

Regards

-----Original Message-----
From: Alex Reid [mailto:alex@phiz.biz] 
Sent: Wednesday, October 13, 2004 5:08 PM
To: Tapestry users
Subject: Conditional inclusion of a propertySelection

Hi,

Suppose I have a form that consists of one <select> / PropertySelection
called 'groupSelector'. After the user selects an option on
'groupSelector', it automatically submits the page. In theory, this
should
present the user with a second PropertySelection box called
'primarySelector'.

I have achieved this using @Conditional to only render 'primarySelector'
after the 'groupselector' has been selected as its values are dependent
on
the value of this.

However, upon making an selection I get this stale link exception:

Rewind of form Referrals/$Form expected only 2 form elements, but an
additional id was requested by component Referrals/primarySelector.

Any ideas?

Alex

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