The Visible Hilited Line of a Datagrid

[Bob Sneidar]

Thanks Trevor! I swear I scoured the API and never saw that! 

Bob S


> On Sep 7, 2018, at 11:06 , Trevor DeVore via use-livecode <use-livecode at lists.runrev.com> wrote:
> 
>> It must be late in the day, but I am having a hard time getting the
>> VISIBLE hilited line of a table datagrid. I can do the math based on the
>> scroll and all that, but what I want is for example, in a scrolled
>> datagrid, the user clicks on the first visible line. I want to return 1, or
>> if the second visible line I want to return 2. I was given to understand
>> that when scrolling, the fields are drawn from scratch, but their names
>> reflect their index and NOT their visible position in the scrolled grid!
>> 
> 
> Take a look at the dgVisibleLines property. Use dgHilitedLines
> and dgVisibleLines to determine the offset.
> 
> -- 
> Trevor DeVore