Re: Need fast way to obtain vertical coordinates of text run

2010-11-29 Thread Bob Sneidar
Oh yeah. FormattedHeight works also on a chunk of a field. That will save you a little bit of math. Bob On Nov 27, 2010, at 9:31 AM, Jonathan Lynch wrote: > Hi Richard, > > I am pretty sure you can use the FormattedRect of a chunk of text to > accomplish this. _

Re: Need fast way to obtain vertical coordinates of text run

2010-11-29 Thread Bob Sneidar
I can see why the formattedHeight would not work. It takes into account line wraps as well as line breaks, and a variable or property cannot wrap text. Apart from putting the text in question into a hidden field of the exact dimensions, and then checking the formatted height of that, I don't se

Re: Need fast way to obtain vertical coordinates of text run

2010-11-27 Thread Richard Gaskin
Jonathan Lynch wrote: I am pretty sure you can use the FormattedRect of a chunk of text to accomplish this. Thanks, Jonathan. I had thought so too, but I couldn't work out the syntax for it. But now that you mention it, I went back and tried it again and now it works. Thank you! I have

Re: Need fast way to obtain vertical coordinates of text run

2010-11-27 Thread Jonathan Lynch
Hi Richard, I am pretty sure you can use the FormattedRect of a chunk of text to accomplish this. On Sat, Nov 27, 2010 at 11:23 AM, Richard Gaskin wrote: > I need to know the vertical coordinates in pixels of the beginning and end > points for a chunk of text in a scrolling field. > > I'm curre

Need fast way to obtain vertical coordinates of text run

2010-11-27 Thread Richard Gaskin
I need to know the vertical coordinates in pixels of the beginning and end points for a chunk of text in a scrolling field. I'm currently using the selectedLoc on the first and last char of the text run, locking the screen and messages while I get that. The problem is that I sometimes need to