Brahmanathaswami,
Thanks for tour script suggestion! But I am not sure what it does! You give
postImage in the script. Does this script have anything to with images?
Sent from my iPad
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More ideas/solution.
ON arrowkey
send postImage to me in 0 seconds
pass arrowkey
END arrowkey
ON postImage
put the hilitedline of fld "FileList" into gLastLine
put the hilitedtext of fld "FileList"into fld "currentImage"
showPhoto (the hilitedtext of fld "FileList")
END postImage
Charles Szasz wrote:
> Thanks Richard for your help. Unfortunately, using keyboard arrow keys
> may hilite a line but it does not put a value associated with the line
> into an input field.
Yes, LC only handles the most common UI conventions. Actions specific
to an app's design will of course n
A selectionChanged handler in the list field will take care of that.
Tore
> 16. jun. 2018 kl. 06:31 skrev Charles Szasz via use-livecode
> :
>
> Thanks Richard for your help. Unfortunately, using keyboard arrow keys may
> hilite a line but it does not put a value associated with the line into
Thanks Richard for your help. Unfortunately, using keyboard arrow keys may
hilite a line but it does not put a value associated with the line into an
input field.
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Charles Szasz wrote:
> Does anybody know how to script a listfield to hilite a line using
> arrow keys on the keyboard?
That should be happening automatically whenever the field has focus.
--
Richard Gaskin
Fourth World Systems
Software Design and Development for the Desktop, Mobile, and the
> On Jun 14, 2018, at 23:01 , Peter Bogdanoff via use-livecode
> wrote:
>
> Charles,
> This is from something that I’m doing where the user can use the arrow keys
> to hilite another line or even scroll the field (my field has hundreds of
> lines). Also as a bonus, pressing the enter or ret
Also look at the selectedLine in the dictionary for what to do with the
currently hilited line.
Peter
> On Jun 14, 2018, at 11:01 PM, Peter Bogdanoff via use-livecode
> wrote:
>
> Charles,
> This is from something that I’m doing where the user can use the arrow keys
> to hilite another lin
Charles,
This is from something that I’m doing where the user can use the arrow keys to
hilite another line or even scroll the field (my field has hundreds of lines).
Also as a bonus, pressing the enter or return keys on the keyboard will do the
same as clicking on the line.
You probably would
Does anybody know how to script a listfield to hilite a line using arrow keys
on the keyboard? Also, how do you save a hilited line in a listfield?
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