Re: align field scrolls

2017-03-06 Thread Nicolas Cueto via use-livecode
Mike Bonner's solution -- using selectedLoc to set vScroll -- matches exactly the scrolling effect I'm after. Thank you, everyone. And, thank you Mike! -- Nicolas Cueto On 7 March 2017 at 00:40, Mike Bonner via use-livecode < use-livecode@lists.runrev.com> wrote: > An alternate solution.. >

Re: align field scrolls

2017-03-06 Thread Mike Bonner via use-livecode
An alternate solution.. If you put item 2 of the selectedloc of the first field - item 2 of the selectedloc of the second field into tScroll -- you can then set the vscroll of field "your second field" to the vscroll of field "your second field" - tScroll On Mon, Mar 6, 2017 at 8:27 AM, Paul

Re: align field scrolls

2017-03-06 Thread Paul Dupuis via use-livecode
You need 3 controls: 2 fields with the vertical scrollbars turned off and a vertical scroller Set the min of the vertical scrollbar to 0 and the max to the "max(the formattedHeight of field X,formattedHeight of field Y) In the scrollbar, add the script: on scrollbarDrag newPosition set the

Re: align field scrolls

2017-03-06 Thread dunbarx via use-livecode
nt to the ratio of the slave's similar properties. You may need the "trunc" function to avoid unnecessary pain and suffering. Craig -- View this message in context: http://runtime-revolution.278305.n4.nabble.com/align-field-scrolls-tp4712848p4712853.html Sent from the Revolution -

Re: align field scrolls

2017-03-06 Thread Rick Harrison via use-livecode
Hi Nicolas, Does the number of lines increase or decrease between executions? Have you tried to add or subtract a constant to adjust for the difference? Rick > On Mar 5, 2017, at 9:45 PM, Nicolas Cueto via use-livecode > wrote: > >> Provided both fields have

Re: align field scrolls

2017-03-05 Thread Nicolas Cueto via use-livecode
> Provided both fields have the same number of lines... ‚ÄčI should've added that the fields do not contain the same number of lines. They are identical, though, in size and text properties. Thanks, Paul. -- Nicolas Cueto On 6 March 2017 at 11:26, Paul Hibbert via use-livecode <

Re: align field scrolls

2017-03-05 Thread Paul Hibbert via use-livecode
I have a stack that does a similar thing, but with numbers and I just use the following script in the main field; on scrollBarDrag pScroll set the vScroll of fld “lineNumbers" to pScroll end scrollBarDrag Provided both fields have the same number of lines and the text properties are

align field scrolls

2017-03-05 Thread Nicolas Cueto via use-livecode
Hi. The part I've got working... Two clickable scrolling fields (fld1, fld2), same height and width. Click a fld1 line and fld2 SCROLLs and HILITEDLINEs to visually reveal a matching line. (fld1 is French text, fld2 is an English gloss.) The part I would welcome your help with... If, say, the