ActionScript 2.0 :: Extract X Number Of Lines From A Text Box?
Jul 20, 2005I have a text box with text in.
how I extract X number of lines?
Similar Posts:
ActionScript 2.0 :: Find Out The Number Of Text Lines?
Nov 15, 2006I'm loading a few bits of text into a dynamic textbox and I want to know if it's possible to find out the number of lines its taking up. Using the height of the textbox isn't an option as the text varies all the time.
View 1 RepliesActionScript 3.0 :: Defining Number Of Lines On A Text Field?
May 30, 2011I'm working with an input text field that has to contain a max number of characters (90... I set this on the properties panel) and a max number of lines: 6 but i don't know how to set this property.... I've searched, and all I could find was the numLines property, but it doesn't allow to specify the number of lines iI need my text to have...
View 3 RepliesActionScript 2.0 :: Count Number Of Lines From Text File?
Apr 11, 2005I need to count the number of lines that exists in a txt file, from wich I load some content. I think I need to escape the content of the txt to be able to read the "/n", to count them and to have them displayed as variable (for example t_linenumber=...?)
View 5 RepliesActionScript 2.0 :: Dynamic Text: Counting The Number Of Lines?
Jan 1, 2006is it possible to count the number of lines in a dynamic textfield?
View 1 RepliesActionScript 2.0 :: Counting Number Of Lines From Text File
Apr 11, 2005I need to count the number of lines that exists in a txt file, from which I load some content. I think I need to escape the content of the txt to be able to read the "/n", to count them and to have them displayed as variable (for example t_linenumber=...?)
View 5 RepliesActionscript 3 :: Detect Number Of Lines Required By Piece Of Text?
Dec 21, 2011This one is for all the TextField wizards out there. I have a text field that displays 2 paragraphs of texts. The first one I want to be truncated to show only 3 lines of text maximum. The 2nd paragraph is to be appended to that text.
Is there a way I can show only the first 3 lines of the first paragraph? Think of it like an abstract for an article for the first paragraph.
I tried doing it with String.subStr(0, guestimate of 3 lines of chars) but it's pretty inconsistent in that some strings will take up 4 lines of the textfield.
I thought about doing 2 separate textfields but in the case of the first paragraph having only 1 line worth of chars, there will be gap of 2 lines worth of chars between the 2nd paragraph.
ActionScript 3.0 :: Limiting Number Of Lines Of Text In Log Style Textfield?
Mar 28, 2009I have a textfield that acts as a log in that it routinely gets messages added to it. I want to limit the number of lines the textfield can display - that is, if the textfield exceeds a certain amount of lines, the oldest lines that were added are removed and the rest of the lines of text are shifted up. Basically I'm wondering if there is a cleaner way to do this, as my technique seems inefficient:
Code:
const MAX_LOG_LINES:int = 50;
// assuming parameter message is a string that ends in to add a line break.
function addText(message:String):void
[Code]....
ActionScript 3.0 :: Count Number Of Lines In A Text Field NumLines Broken?
Aug 13, 2009I can't seem to figure out the .numLines property. I've tried calling it on a TextField that was created dynamically. The TextField has multiline set to true and wordWrap also set to true. Any clue why it would consistantly report the number 1? It's being called in a trace statement after the htmlText is set to a string from a xml file.
View 3 RepliesFlex4 :: Determining Number Of Lines A Spark Text Area Can Hold Without Overflowing
Jun 7, 2011I want to implement paging in a spark text area. For that I want to find out the number of lines a spark textArea can hold before the scrollbars appear and just feed that much lines to the text area.
View 3 RepliesActionScript 3.0 :: Extract Code Lines With RegExp?
Jan 29, 2012I need to extract separate code "lines", where line is a set of characters, finished by ";" + arbitrary number of spaces and tabs + "" and I can't figure the right RegExp to do the trick.
text to extract:
firstUpperCase(str) = concat(
uppercase(
[code].....
Professional :: Limitations In Flash Textarea Like The Number Of Lines It Can Have Or The Number Of Bytes It Can Have?
Oct 16, 2011I would like to know is there any limitations in flash textarea like the number of lines it can have or the number of bytes it can have. iam opening a text file using php in textarea, where all the contents of the files are not getting loaded in the textarea. If it is there then how to increase its size, is it same thing in flex?
View 1 RepliesActionScript 2.0 :: Extract Number From A String Name?
Nov 8, 2009I have a bunch of sequential movie clips (mc1, mc2, mc3, mc4, mc5, etc...).
I use the following code to set them to buttons.[code]...
What I want to do, is get the NUMBER that is clicked from the mc name (eg. mc5 returns 5, mc3 returns 3, mc908 would return 908, you get the point...)
ActionScript 3.0 :: Extract Number Of Files Within Directory
Jul 27, 2011This hopefully should be an easy fix. Part of my program calls for extracting the number of files within a given directory. This is done easily using the code below:
[Code]....
However, this code only works using AIR as the runtime player. There should be an equivalent command that can be used with Flash layer 10.2 or earlier.
Actionscript 3 :: Scan Through A Flash .swf Or .flv File And Extract A Specified Number Of Frames From It?
Feb 8, 2011I would like to be able to create a folder for the copied video frames access the individual frames frome a .flv video file and/or .swf file save these frames to the auto-created folder I assume one would need to do this using Action Script 3 to scan through the .swf and .flv files and extract the frames.
View 2 RepliesJavascript :: Long Decimal Number: Extract The ARGB Values Individually
Nov 1, 2011I have colour values from a Flash application that are ARGB format(A being the alpha/transparency value). I have to convert that long decimal number to a RGB/Hexadecimal number in Javascript. Do you know how I can extract the individual R, G, B & A values from a long(8 digit) number? Here's my function which converts a number to hexadecimal BUT its not good enough because it needs to convert the values individually(R,G,B,A):
[Code]....
ActionScript 3.0 :: Get Number Of Lines For A Textfield?
Nov 20, 2009The stage width is 300px. I have the TextField for Question, wrapped set to true, so that if the Question is long it will continue to second line.Now the problem is i need to show options as radio buttons, say 10px below, where the question ends. But since i don't know the question consisted of two lines or one line, it becomes difficult for me to place the radio buttons programatically.How do i get the number of lines for a text field?
questionField = new TextField();
questionField.text = question;
questionField.width =280;
[code].....
ActionScript 3.0 :: Number Of Lines In TextField?
Jun 14, 2011How to detect the no of lines in dynamic of input textfield at runtime in as3 if wordwrap is set to true
View 1 RepliesActionScript 2.0 :: Reading Number Of Lines From Txt File?
Apr 6, 2005I have an animation that reads some info from a txt file (such a bkg color, bkg image and text). So I would like to make my main animation in the root to repeate a segment of the animation (beteween 50 and 80 frame) or to loop an MC so many times like the number of lines in this txt file.
For exapmle if I have in my txt 6 lines to go from 50 to 80 frames, that again to 50 and like this 6 times (e.g. to repeat this segment 6 times)
ActionScript 3.0 :: Max Number Of Lines Visible In A Textfield?
Jun 23, 2009Is there a max number of lines that can be displayed in a textfield?
I have a tf that is just cutting off text being pushed into it when it goes over a certain number of lines.
ActionScript 2.0 :: Can't Read Number Of Lines From Txt File
Apr 6, 2005I have an animation that reads some info from a txt file (such a bkg color, bkg image and text). So I would like to make my main animation in the root to repeate a segment of the animation (beteween 50 and 80 frame) or to loop an MC so many times like the number of lines in this txt file.
For exapmle if I have in my txt 6 lines to go from 50 to 80 frames, that again to 50 and like this 6 times (e.g. to repeat this segment 6 times)
ActionScript 2.0 :: Detect Number Of Lines In Dynamic Textfield?
Apr 13, 2004I've been trying to detect the number of lines used in a dynamic textfield without any luck. I have tried using the scroll property of a field which didn't work (Find my attempt attached)
View 4 RepliesFlex :: Maximum Number Of Lines A TextArea Control Can Hold?
Dec 8, 2009I have an app that has text appended to a TextArea (TA). It automatically scrolls to keep the recent line added in view. Over time, this could be a lot. Do I have to worry about this? Is there an upper limit? And, if so, how can I prune the oldest lines of text?
View 1 RepliesActionscript 3 :: Animating A Number Of Lines Linking Pairs Of Objects?
Oct 7, 2011I am trying to put together a match activity where word in one column are linked by a line to definitions in another column. Once all words have been linked to their definitions, you end up with a series of crossing lines so, so I want the definitions and their line to move so that each is level with their connected word and the lines have unravelled. I've got as far as connecting the words to their definitions using a line (as a sprite) and the definitions can then be moved using tweenlite -but I have no idea how I move the lines with their definition. Here is a much simplified section of code to give you an idea of what I am trying to do
import com.greensock.*;
import com.greensock.easing.*;
var wordArray:Array = [word1, word2, word3, word4];
[code].......
ActionScript 2.0 :: Creating An Input Text - A Random Number Will Be Typed In That Text Instead Of Having A Fixed, Pre-set Number?
May 13, 2006I want to change the code a little bit by creating an Input Text. A random number will be typed in that text instead of having a fixed, pre-set number.
View 6 RepliesActionScript 2.0 :: Input TextBox - Restrict User From Entering More Than Predefined Number Of Lines
Oct 15, 2007I am working on an application in which i have put one Multi line input text box. I want to allow user to enter data only up to 8 Lines. User can not enter more than 8 lines. So is there any solutions..??? I dont want to use MaxChars as it can restrict user to not enter more than predefined number of characters. I want to restrict user from entering more than predefined number of lines.
View 4 RepliesActionScript 2.0 :: Extract Text From One Text Field And Put In Another?
Oct 15, 2011Can you extract text from a regular text field and place it in another like:
textfield1.text = textfield2.text.line[3].char[3..5] or word[3..5]
what is the syntax to do that?
IDE :: Extract Text From .fla Or .swf?
Feb 24, 2009After installing Adobe Flash CS4 and saved some of my files in that application they suddenly can't open anymore!
I've tried to re-install both CS3 and CS4 and none of them will open my .fla anymore :-(
I've even tried to format my entire computer, installed it again but still no luck.
Therefor I have re-coded my entire web-site from scratch once again (pheww!) but I need all the text which is saved in my .fla (or .swf).
ActionScript 3.0 :: Extract Text From Fla?
Nov 3, 2009We've got a client who wants to update an existing flash course and they want to move all the text from the existing static text field into xml.Is there any way to have flash somehow export all that text?I suppose I could write a function that executes on every frame and traces out the html text of every field on each frame and then just copy and paste that and wrap the xml tags around it...Also, the client wants to be able to make updates without having to know any html. Is the best way to do that to create a little RTE exe that they can use to "page" through the nodes, make their updates and use something like SWF Studio to write a new xml file?
View 2 RepliesActionScript 3.0 :: Way To Extract Html Text
Oct 3, 2008How should I extract html formatted text from an XML document, intended to be used in html TextFields or text components? [code]...
View 12 Replies