Since I'm using htmltext, I have disabled fixedlineheight of the field.
What about getting a percentage value of the scrollbar to
formattedheight of the field, then after changing fon't size and
reapplying the htmltext, then finding the appropriate position under
the new circumstances. This is what I was trying to do in the first
place, but my mind just is not clicking at all. I can't even
remember how to get a percentage value of the scrollbar's position
within the formatted height of the field. :-(
-Garrett
On Jul 15, 2006, at 11:20 PM, PDS Labs - RevDev wrote:
Hold on there, Baba-Louie! I think what you want is this:
(field names changed to hopefully avoid wrapping)
put (the vScroll of fld "x" / the effective textHeight of fld "x") \
into tLineScroll
-- set your font size
-- insert your html text
set the vScroll of fld "x" to \
(the effective textHeight of fld "x" * tLineScroll)
-- the above code should work as long as all lines of fld "x" have
the same textHeight - otherwise don't you get "mixed" (or something
like that) as the textHeight value?
Regards -
Phil Davis
Ken Ray wrote:
On 7/15/06 6:43 PM, "Garrett Hylltun" <[EMAIL PROTECTED]>
wrote:
Rev 2.6.1 on OS X
Greetings,
Somebody showed me how to do this before, but for the life of me
can't find the code or the email on it.
I need to record the vscroll position, increase the font size of the
field, then reapply the htmltext, then adjust the vscroll to take
into account the increased formattedheight. Basically, put the
vscroll back to the same line as it was before the font size
increase.
I can't find anything specific to doing this in the docs, and even
attempted to figure this out on my own, but I just can't seem to
grasp it.
Could someone please point me in the right direction?
put the vScroll of fld "stuff" into tScroll
-- set your font size
-- insert your html text
set the vScroll of fld "Stuff" to tScroll
HTH,
Ken Ray
Sons of Thunder Software
Web site: http://www.sonsothunder.com/
Email: [EMAIL PROTECTED]
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