Deselecting a line

[David Vaughan]

On 13/04/2006, at 8:47, Graham Samuel wrote:

> Thanks to Klaus, Devin and Ken for their replies: both Klaus and  
> Ken pointed out that I need to set the hilitedLines of the field to  
> zero or empty. I hadn't realised that I was necessarily using a  
> list field, but in fact I am, since I see that it means that a  
> single click hilites a whole line, which is what I need for file  
> selections. I simply wanted to deny the user the chance to make a  
> selection in one particular instance (when they hadn't signed up to  
> fully use the program). I guess I was expecting there to be an  
> 'unselect' command.
>
> Anyway thanks again
>
> Graham

Graham

Am I right to read into the tone of your reply that you feel as  
though the problem is unsolved, or is it just grievous disappointment  
that there is no unSelect command? :-)

If the former, a mouseDown handler which zeroes the hilitedLines  
property will leave only the slightest flicker while visible  
selection does not happen.

regards
David

>
>
>
> ---------------------------------------------------------------------- 
> -----
> Graham Samuel / The Living Fossil Co. / UK and France
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