[Gambas-devel] addressing collection members question

[Benoît Minisini]

> I must have a mental block on this cause can't figure it out.
> 
> I want to pass a field name to a routine to select some data to display in
>  a listbox:
> 
> 
> Lets call the collection the_data and the field name "occupation"
> 
> If I use this code:
> 
> listview1.add (the_data!pk, the_data!occupation) then
> 
> the names appear in the list.
> 
> But I want to be able to address the field by passing the name as  a string
>  to the subroutine
> 
> eg Sub Do_somthing (field_name as string)
> 
> but I can't figure out how to address the collection using the field name
>  so that WhatGoesHere is correct.
> 
> listview1.add (the_data!pk, WhatGoesHere?)
> 
> Hope thats not too ambiguous
> 
> Any help appreciated.
> 
> Richard
> 

the_data[field_name]

-- 
Benoît Minisini