[Zope] rendering DTML stored in property sheets ?
chas
panda@skinnyhippo.com
Fri, 31 Mar 2000 08:28:11 +0800
Here's a silly thing that's always niggled me :
How do you get Zope to render the DTML that is
stored in properties of a ZClass ?
eg. Consider you have a ZClass with a string
property called 'my_property'
In an instance of this ZClass, you set the
value of 'my_property' to "Hello <dtml-var x>"
where x might be a string, integer, image etc
Now, if a DTML method were to call <dtml-var my_property>,
it would display "Hello <dtml-var x>"
How can we get the DTML to be executed too, so that it
displays "Hello [value of x]". Is there any easy method
other than splitting this up into different fields ?
Apologies if this is such a trivial thing. It's
escaped me for ages.
chas