Tapestry5 - Grid with variable "row" type

[nquirynen <na...@pensionarchitects.be>]

Hi, 

I have a page where i load a list of objects depending on some other
variables. This list of objects can be of the type of 1 of several type of
entity objects. 

So I have declared it as : 

private List tableData; 

and 

t:grid source="tableData" ... 

This works, but the problem is when defining the "row" attribute, I can't
use a variable of type "Object", as I won't be able to use this as needed. 
Each type of object has the same property "action", but when trying to
access it as: 

private Object row; 

and 

${row.action} 

--> Object does not have this property 

I understand that this won't work, but is there anyone who has an idea how I
can solve my problem or if this even will be possible? 

I just wanted to make the grid reusable so I won't have to make one for each
type of entity... 

Greetings and thanks in advance! 

Nathan

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