The Visible Hilited Line of a Datagrid

[Trevor DeVore]

On Thu, Sep 6, 2018 at 6:38 PM Bob Sneidar 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
ScreenSteps
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