Resurrected: T5 Rendering a column as text box in a grid when the columnName is dynamic

[Dávið Klein Sundsskarð]

Hi,

This entry from 2008 very well describes my problem. Any ideas?
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http://tapestry.1045711.n5.nabble.com/T5-Rendering-a-column-as-text-box-in-a-grid-when-the-columnName-is-dynamic-td2417938.html

Hello, 

 I have a T5 Grid which can have dynamic number of columns. I am using the 
model to add/delete the columns. I can get it to work perfect if it is a text 
field. I actually want some of those columns to be a text box. Since the 
columns are generated dynamically, i am not able to specify the cellName in the 
.tml file like 

<t:parameter name="actionCell"> 
    <input t:type="TextField" t:id="actionId" t:value="actionValue"/> 
</t:parameter> 

I tried to use a variable for the parameter name like 

<t:parameter name="${cellName}"> 
    <input t:type="TextField" t:id="actionId" t:value="actionValue"/> 
</t:parameter> 

but it didnot work for me. 

If anyone can let me know how I could render a column programatically when the 
column name is known only at runtime, i would greatly appreciate it. 

Thanks, 
Rajesh Vargheese 
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