Html :: Import Flex RTE HtmlText To TLF TextFlow?
Jan 5, 2011
I am working as a developer on a Flex/Air application and we are using the buggy Flex RTE (RichTextEditor) to let the user manage his notes. At the moment I am trying to evaluate how costly it would be for us to build a new text component using the TLF (Text Layout Framework).Really important is the question if we can import the HTML text, produced by the RTE straight away. I know that there are some limitations regarding lists with TLF 1.1, but does it work in general?
I have just tried to grab some HTML formatted text from RTE like:
[Code]...
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Nov 23, 2010
i am trying this:
open google docs, new document, and type in: hello world (world bolded)
then download it as html(zipped)
i unzip the html file, and save it to the assets folder in src folder of my Flex app
i have a Spark:TextArea instance and i want to do:
var importer:ITextImporter = TextConverter.getImporter(TextConverter.TEXT_FIELD_HTML_FORMAT);
myTextArea.textFlow = importer.importToFlow(htmlSource);
where htmlSource should point to the saved html file somehow
how do i do this? i tryed embedding, converting to ByteArrayAsset and to String, but i always get the source of the html file and not it's rendered rich text (ie "hello world).
[Code]....
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Oct 17, 2011
How can HTML entities be made to work with TextFlow (specifically TEXT_LAYOUT_FORMAT)? Example: ' is not converted into a single quote.
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Apr 21, 2010
I have a problem involving a comboBox and a textBox. I need to import htmltext in the textBox when selecting the name of the person from the comboBox.
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Feb 12, 2011
I am trying to implement htmlText for a text component as the returned string is in html format (with the html tags etc). If I put a text=.... i get the full text, but with the tags (which i want converted to html). So i use htmlText=.... and it formats it fine, but cuts half the text from the variable. The text im supposed to get back has tons of html tags, and maybe its cutting it somewhere because of the tag its not able to escape... How do i fix this?
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May 16, 2010
I used TextConverter to convert a TextFlow in Flex to String to store it in my Database. How to convert that string back to TextFlow in order to display in Rich Text format
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Jan 26, 2011
How can I get the cursor position of flex textLayoutformat/textFlow.
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May 27, 2011
[code]I want a specific toolTip for "icon". I have read about using HTML and rollOver and rollOut but I'm building this as part of a larger text block; it's difficult to switch from incremental objects to HTML in the middle.If I cannot set an event on the icon, can I create an HTML bit in ActionScript as part (but not all) of a paragraph ?
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Oct 17, 2011
i'm trying to add whitespaces in front of my text, but flex removes all but one whitespace from the text. So i can't format the text.
Here is the specified line:
<s:p> - Lorem</s:p>
<s:p> ipsulum</s:p>
Here its shown correctly but when running the swf it reduces the whitespaces of the second line. Of course i tried to use CDATA but this didn't work too.
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Aug 21, 2010
The link elements I'm talking about are single words, so they are not wrapped inside the container, which means that they should have a single bounding rectangle. But how do I go about finding this rectangle? I'm familiar with Flex3 but don't know enough about the new Text Layout Engine in Flex4.
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Mar 15, 2010
In an application I'm writing, there's a chat section. Whenever anyone says something I show their name in bold, and a picture using an img tag, so therefore I make my chat area a dynamic text box with html enabled. However, this means anyone in the chat can start typing html tags all over the place and I do not want this to happen.
Is there a way I can encode a string to html entities so that I can prevent this sort of thing happening?
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Aug 16, 2010
after reading [URL]..flashx.textLayout.edit.TextScrap should have a public [read-only] property textFlow
but it is protected in flex_sdk_4.1.0.16076...
does anybody know how to access a pasted TextFlow?
Clipboard.generalClipboard.getData("TEXT_LAYOUT_MARKUP") returns only a XML - not the objects...
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Aug 23, 2010
I have a Spark TextArea:
<s:TextArea id="editor">
<s:textFlow>
<s:TextFlow id="_tf" >
<s:p>Lorem ipsum etc.</s:p>
[code]...
But still no joy in inserting into the middle. Also, the above code wouldn't replace highlighted text, but that's not the real concern here.Based on Eugene's link the key to this is EditManager.The following code represents the working updated function:
protected function imageBtn_clickHandler(evt:MouseEvent):void {
var em:EditManager = editor.textFlow.interactionManager as EditManager;
em.selectRange(editor.selectionAnchorPosition, editor.selectionActivePosition);
[code]...
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Jan 16, 2012
I'd like to remove the font tags from the htmlText string produced by a TextField leaving the surrounding nodes and any bold etc tags within intact.
Example partial output of htmlText:
<P ALIGN="LEFT"><FONT FACE="ChampagneLimo" SIZE="18" COLOR="#000000" LETTERSPACING="0" KERNING="0">Lorem Ipsum</FONT></P>
My plan was to avoid trying anything with regex and create an XML object.
However if I create a new XML object containing a root node and then attempt to appendChild the htmlText string so that I have a valid XML object to manipulate I run into a problem with html entities, see example below:
<html><P ALIGN="LEFT"><FONT FACE="...
How can the font tags be stripped from htmlText and how can I create a valid XML object from the htmlText string? My plan was to use the XML replace() method
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Mar 11, 2004
A friend is building a blog, with entries placed in a database, pulled out with php, and then passed to flash. It all goes well except for one thing...problems with html. She's using a tutorial from webmonkey and here's all the actionscript, as it originally was created:
Code:
//function to load external data using the loadVars() object
//l=name of loadVars object
//n=name of text field [code]....
the result: everything loaded in the .swf except the title of her entry over the entry itself. There is a bold html tag around that part, she removed it and voila! The title appeared. But now there's another html tag that starts off a line of code, and it's failing. Click on the entries, and nothing loads except the - between the date and title. Here is that section of code:
Code:
for (i=0; i<this.n; i++) {
n.htmlText += "<u><a href='asfunction:_root.loadArc,"+this["id"+i]+"'>"+this["title"+i]+" - "+this["date"+i]+"</a></u><br>";
}
She found that by hardcoding a variable defined by the loadArc function, which is pulled in as arcNum, the whole thing works...but of course, can only pull in one entry with the one id number she coded.She also has removed the <u> tags, but the <a href must obviously remain to make her entries clickable.why having html at the front of this statement in the for loop is causing the entire line to fail, and no variable to pass? It's an interesting stumper. To see this in action, here is the page: http:[url].... In that directory you can also find the .fla file and the php results from the database. Tester.html is her second flash movie, also in that directory and completely barebones, and she received the exact same results.
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Jul 11, 2011
Given the following:private var errorHtml:String = "<TextFlow xmlns="http://ns.adobe.com/textLayout/2008"><p>Existing account, please <a click="clickHandler(event);">click here</a>.</p></TextFlow>";
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Feb 1, 2011
Am working on a flash component that is supposed to display some dynamic text which might include HTML formatting. This text is displayed in a label component (AS3), and i would want it to render correctly, like create a line break when <br> is inserted, but it doesn't!
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Dec 15, 2011
I am consuming XML which I have no control over. the XML has HTML in it which i am styling and displaying in a HTML text field. I want to remove all the html except the links.
Strip all HTML tags except links is not working for me.
does any one have any tips? regEx?
the following removes tables. var reTable:RegExp = /<tables+[^>]*>.*?</table>/s;
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Jul 6, 2011
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Aug 18, 2009
I`m using flash cs3 for my works , but i have one problem!when i use File=> Import=> Import to Library... or Import to Stage...the flash environment becomes terminated.I changed my flash version to CS4 and I have this problem again.
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Jan 26, 2010
The "import "Player.as" line throws the error: 1084: Syntax error: expecting rightbrace before semicolon.
package {
import "Player.as"; //ERROR
import "Card.as";
public class Game {
I was going great with Flex, until I tried to split up my code into separate files. Now I'm struggling. Here are my files and their dependencies:
[Code]...
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Jan 9, 2010
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I have a question I was wondering if anyone had any experience with this problem. I'm importing an xml feed that is an article from my companies website. In the article there are html links. The xml is formatted with the link tags already. When I import into Flash the links are dead.
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Feb 23, 2011
This is my first experience with PHP, so bare with me. I've made an Ecard using Flash and Dreamweaver. On the Ecard is a form to fill out, your name, your email, a comment, and the name and email to the person you are sending the ecard to.[URL].. When you push the "Submit"-button it sends an email to the receiver, and it creates a .txt file on my server with the info.
The .txt-file has a unique name generated by:
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$senderName = $_POST['me_name'];
$senderEmail= $_POST['me_email'];
[Code]...
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Jun 23, 2009
I need to import an external file into my textArea.This external file is a .HTML easy file with some HTML tag like <b> <p>
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May 18, 2010
I want to import a remote html page in flash. I do not want it for rendering text as html, just the sourcecode for a page. A sort of editor for html files. When I load it, some data is missing and other strange things happen probably due to '&' in the sourcecode. Example file to load: [URL]
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Jul 19, 2011
You can easily export Flash keyboard shortcuts in a HTML format but how on Earth do you import them? There simply is no visible way to do it in the keyboard shortcut panel? How do I go about doing this? (I'm using CS5.5)
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Aug 4, 2011
I am designing a web application in Flex 4 and currently facing an issue rendering advanced HTML tags and entities in Flex 4. All I want to do is basically render an HTML text coming to me something like the one given below:-
[Code]....
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Jan 14, 2012
The specific webpage is this [url]... the user select a week and the app reads the "Date" colum and uses the numbers in the same line in a calc... But when i Import this webpage it displays all the text in the webpage... how can i solve this? Can i specify wich data to use?
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