Changing TV's in revo

24,544 Posts

BobRay Reply #1, 16 years, 6 months ago

I thought I could work this out, but haven’t had any luck.

How do you set a new TV value for a particular resource?

This seems like it should work, but it isn’t doing anything:

$tv = $modx->getObject('modTemplateVar', array('name'=>'TestTv'));
$id = 12; // $ID of resource;
$tv->setValue($id, 'NewValue');
tv->save();

Did I help you? Buy me a beer
Get my Book: MODX:The Official Guide
MODX info for everyone: http://bobsguides.com/modx.html
My MODX Extras
Bob's Guides is now hosted at A2 MODX Hosting

153 Posts

oori Reply #2, 16 years, 6 months ago

it’s correct,you just forgot the $tv->save() at the end

24,544 Posts

BobRay Reply #3, 16 years, 6 months ago

Quote from: oori at Mar 30, 2010, 05:46 AM

it’s correct,you just forgot the $tv->save() at the end

I forgot it in my post, but not in the original code.

Did I help you? Buy me a beer
Get my Book: MODX:The Official Guide
MODX info for everyone: http://bobsguides.com/modx.html
My MODX Extras
Bob's Guides is now hosted at A2 MODX Hosting

MODX Staff
10,725 Posts

opengeek Reply #4, 16 years, 6 months ago

So after that the value in the database is not changed for that Resource? Did you clear the cache afterwards if it is a cacheable tag you are looking for it to render in?

Jason Coward
Chief Architect @ MODX
http://www.jasoncoward.com | http://twitter.com/drumshaman | https://github.com/opengeek