CODEWITHSUNDEEP
silverstripe
MillyMonster
MillyMonster

Reputation: 556

SilverStripe CheckboxSetField Defaults

Hi I'm using SilverStripe 2.4.7

Docs

I am generating around 250+ checkboxes, using a DataObjectSet of DataObjects, and want all of them to be checked by default. I tried passing the same array that populates the checkboxsetfield to the setDefaultItems method like so...

$checkBox->setDefaultItems( $values );

but that didn't work. I'm completely stumped as I can't find anything else that even hints at how to do this and I'm getting desperate.

I just keep getting this error.

in_array() expects parameter 2 to be array, object given

Thank you.

Upvotes: 0

Views: 1431

Answers (1)

LiveSource
LiveSource

Reputation: 6409

It sounds like you are passing an associative array with key/value pairs, when what it's after is an indexed array, with only the key (checkbox value).

Try 

$checkBox->setDefaultItems( array_keys($values) );

Upvotes: 1

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