Data grid not showing array contents?

[Keith Clarke]

Trevor, Thanks for confirming that I'd not done something silly with the array or the data grid. 
Problem solved. It turned out to be a corrupt data grid. Deleting and recreating the column didn't work but a new data grid with a single column works fine.
Best,
Keith..
 
On 20 May 2011, at 14:08, Trevor DeVore wrote:

> On Fri, May 20, 2011 at 8:26 AM, Keith Clarke <
> keith.clarke at clarkeandclarke.co.uk> wrote:
> 
>> I have an array called tObjectArray, containing a list of objects, in the
>> form tObjectArray[1]["object"]. So, answer tObjectArray[5]["object"] returns
>> the name of object number 5.
>> 
>> Meanwhile, I have a data grid 'dg Object List', with a column named
>> 'object', ready to display this list. However, if I 'set the dgData of group
>> "dg Object List" to tObjectArray', the data grid and its 'object' column
>> remain resolutely empty.
>> 
>> Have I missed something fundamental here - an array level or data grid
>> property, perhaps?
>> 
> 
> Assuming everything is setup as you describe then the data should be
> displayed (I just did a quick test to confirm). Is there any chance you have
> messages locked when etting the dgData property? If you do then it won't
> work. Messages need to be unlocked.
> 
> -- 
> Trevor DeVore
> Blue Mango Learning Systems