How to call taglib method inside a column in list view?

Question

I have a taglib method written in taglib.groovy. I want to use that method in one of the columns inside my list view of objects.

How should I approach that?

Answer 1

You can call it like any other taglib method:

<g:myTag />

Or if you're passing attributes:

<g:myTag attr1="Attr1" attr2="Attr2" />

Unless you've used a different namespace in the taglib then use that in the call:

<myNameSpace:myTag attr1="Attr1" attr2="Attr2" />

To call from a controller using the g namespace:

g.myTag( attr1: 'Attr1', attr2: 'Attr2' )

Or for a custom tag lib using Grails 3:

myNameSpace.myTag( attr1: 'Attr1', attr2: 'Attr2' )

Another way to access:

def myTagLib = grailsApplication.mainContext.getBean( 'com.MyTagLib' )
myTagLib.myTag( attr1: 'Attr1', attr2: 'Attr2' )