how to change the font size after catch some character

[salshaw749]

Hey all,

I'm trying to view a decimal value, and after the point (11.11) i want to decrase the font size...

I've managed to read and change the size but chatching the value after the point and make smaller was a bit tricky.

var rect = doc.pages[0].textFrames.add({
		geometricBounds: [12.7, 12.7, 90, 90]
	});

	rect.contents = "737.87"
	rect.texts[0].pointSize = 30
	rect.texts[0].appliedFont = "Variable	Black"
	rect.texts[0].parentStory.justification = Justification.CENTER_ALIGN

bascily, i want to check if the content has a point and if yse after the point "87" make  the font smaller lets say 20 and before the point "737" same font size 30 ..

if any one can help me i will be thankful.

thanks all again.

[Manan Joshi · Accepted solution]

Try the following

var rect = app.activeDocument.pages[0].textFrames.add({
		geometricBounds: [12.7, 12.7, 90, 90]
	});

	rect.contents = "737.87"
	rect.texts[0].pointSize = 30
	rect.texts[0].appliedFont = "Variable	Black"
	rect.texts[0].parentStory.justification = Justification.CENTER_ALIGN

app.findGrepPreferences.findWhat = '\\d+\\.\\K\\d+'
var f = rect.findGrep()
if(f.length)
	f[0].pointSize = 20
app.findGrepPreferences.findWhat = NothingEnum.NOTHING

-Manan

[salshaw749]

EXACTLY LIKE WHAT I WANT!!! THANKSSSS