Instead of directing your form to URL0 direct it back to your custom
interface. In your form you can evaluate the value of submit to determine
the appropriate action:
<dtml-if "REQUEST['submit'] == 'Delete'">
<dtml-call "manage_delObjects(ids)">
untested.
Roché
> -----Original Message-----
> From: Jean Jordaan [mailto:[EMAIL PROTECTED]]
> Sent: 28 August 2000 01:43
> To: '[EMAIL PROTECTED]'
> Cc: RC Compaan (E-mail)
> Subject: How to Delete ZClass Instances programmatically??
>
>
> Hi Zopers
>
> I've found the "How-To: Adding ZClass Instances Programmatically",
> but now I'm looking for the *Deleting ZClass Instances* one!
>
> I'm trying this as a beginning (hacked from the Zope management
> interface)::
>
> <dtml-if "AUTHENTICATED_USER.has_role('ContentManager')">
> <form action="<dtml-var URL0>" method="post">
> </dtml-if>
> [...]
> <dtml-if "AUTHENTICATED_USER.has_role('ContentManager')">
> <input type="checkbox" name="ids:list" value="<dtml-var id>">
> </dtml-if>
> [...]
> <dtml-if "AUTHENTICATED_USER.has_role('ContentManager')">
> <input type="submit" name="manage_delObjects:method" value="Delete">
> </form>
> </dtml-if>
>
> Problems:
>
> - it sends me to the management screen afterwards, and I'm
> calling it from the public interface.
>
> - I don't necessarily want to give the 'ContentManager' rights
> to delete objects; I'd rather manage this through a delete
> method with the appropriate proxy role.
>
> Any advice or RTFM pointers?
> --
> Jean Jordaan -- technical writer --
> Mosaic Software -- Zope 2.1.6 on WinNT and W2K
>
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