Is it possible to read HTML headers in AS3? The header contains the following meta tag:
Code:
<meta name="language" content="en-GB" scheme="rfc1766" />
The idea is to extract
Code:
content="en-GB"
into a variable (to control the language in the swf).
Is it possible to read HTML headers in AS3?The header contains the following meta tag:Code:meta name="language" content="en-GB" scheme="rfc1766" />The idea is to extract the following code into a variable to control the language in the swfCode:content="en-GB"Is this possible in AS3?
View 3 Replieshow to have Flash headers in HTML like at http:
View 4 RepliesI am looking into achieving below two features in a flex grid( or advanced grid).
1. merge column headers ( as in group just the cells in the header row ).
2. add multiple ( say 2 ) headers to the grid.
lets say that I call my flash that way
Code:
[...]/myFlashWithTwoArgumentsThatIWantToUse.swf?argOne=34&argTwo=someString
I've been trying to figure out how to retrieve them from the flash (in a class).
how i can read parms from html tag ? maybe with out swfobject and java script ?
View 3 RepliesI have a text file containing html formatted text which I try to get into a textfield. All works fine locally and even on my localhost test server, but when uploading to the real server - I get a blank.
[Code]...
Basically, I have alot of text that needs to contain underlines and all that good formatting stuff that flash text can't do. So I created a dynamic scrolling text box, loaded in an external txt document containing all the right HTML tags for flash. But for some reason the flash cuts off the text. It won't show all the text I have. I noticed that it seems to be cutting it off in SOME (not all) areas where I have a hyperlink.
View 5 Replieswriting actionScript code. I'm not an actionScript developer and have been trying to get this to work for hours.The requirement is a script that receives a parameter via javascript. The parameter is a url for a remote html web page.The script needs to load the contents of that html page into a string variable and then call a javascript function passing it the html as parameter.
View 1 RepliesHow can I have Flash reading XML ignore white spaces that would be ignored in HTML?
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I don't want the spaces or the new lines that show in the text to show in Flash. In HTML there is no new line character between the two lines either.
Basically, I have alot of text that needs to contain underlines and all that good formatting stuff that flash text can't do. So I created a dynamic scrolling text box, loaded in an external txt document containing all the right HTML tags for flash. But for some reason the flash cuts off the text. It won't show all the text I have. I noticed that it seems to be cutting it off in SOME (not all) areas where I have a hyperlink.
View 1 RepliesI am changing the flashvars variables v1=value&v2=value ect then after the flash movie runs I am changing the variables externally by javascript, so far so good.when flash first loads it reads the vars correctly.when I try to read them ( after the change ) it keeps reading the old values.[code]everything works except I cannot seem to read the changed FlashVars.
View 1 RepliesI am doing an Actionscript 3.0 project which involves introspection. I am wondering if there is a way to get all the classes within a given package structure.
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I've be messing around with Flash for a little while now and just recently starting trying to do a datagrid which is loaded from an XML file. Well I've gotten the XML to populate the datagrid. Everything is fine in that aspect but I cant seem to get my text to align properly in the datagrid. By default ofcourse everything is aligned Left. I would like align everything centered (the cells as well as the column Header.The code that I have basically creates the datagrid at runtime,
Note: I had found two other threads from a couple of years ago that said use the line below, but I've tried that line of code to no avail:
Code:
myDataGrid.getColumnAt(2).textAlign = "center";
HERE IS MY CODE:
Code:
import fl.controls.DataGrid;[code]....
Why you need to actually send some data in order for UrlLoader to send custom request headers.For example this code is working:
var ul:URLLoader = new URLLoader(); var urlRequest:URLRequest = new URLRequest(); ul.addEventListener( Event.COMPLETE, onComplete
[code].....
I would like to do this, without the "readfile()" part:
header("Content-type: application/force-download");
header("Content-Transfer-Encoding: Binary");
header("Content-length: ".filesize($file));
header("Content-disposition: attachment; filename="".basename($file).""");
readfile("$file");
Basically I am trying to forward a download to another URL but at the same time I need to be able to set headers like "filename".
The readfile($file) function will not do it for me, because the the $file is not stored on the same server as the PHP script (not even the same datacenter) Is this even possible ? If not via PHP, maybe FLASH could do this ?
I dont want to make hboxes with labels and all for static headers in tile list... IS there a shortway to put column headers in a tile list in flex easily?
View 1 RepliesI'm trying to load XML data from a PHP file. How can I send data to the PHP file in the same request before I load the data?
ActionScript Code:
var loginXML:XML;
var loginVars:URLVariables = new URLVariables();
var loginSend:URLRequest = new URLRequest("savexml.php");
var loginLoader:URLLoader = new URLLoader;
[Code].....
I am in the process of writing an application in Flex 3.3, using the Cairngorm framework, for deployment as an AIR application. The application heavily utilizes RemoteObject services to get data from a web server.Each of my service delegates extends a common class which provides a method for calling service methods on the RemoteObject.So, where I previously usedServiceLocator.getInstance().getRemoteObject('myService').myOperation.send();I instead usethis.send('myOperation', 'myService');I use this method instead of calling the RemoteObject operations directly because this method adds another, global, responder to the operation call. This extra responder analyses data in the headers of reponse from the server.
Or at least it should -- this is where the problem is. In the result data (event as mx.rpc.events.ResultEvent) the headers property is always null despite the headers definitely being sent from the server.
I am trying to extend the DataGrid to allow headers for different groups of rows. However, I cannot figure out which method to extend from DataGrid that would allow me to accomplish this. I do not want the headers to be included in the dataProvider, only the rows. I want to specify indexes to insert the headers at using a property of the custom datagrid.
Here is a quick photoshop showing what I am trying to do:
Is there any custom component already built that will do this?
I've searched the web but i'm not getting itThis is my flex code:
private function callWS():void{
var ws:WebService = new WebService();
//changed this
[code].....
I am trying to use the Quickbase API (see reference below) with a POST. I am having trouble forming it; specifically, I am clueless as to how to format the header (headers=""). I think the XML Payload is correct, but who knows.
Quickbase API reference:
Example XML Request
POST /db/6c5xatxy HTTP/1.0
Content-Type: application/xml
Content-Length: 88
QUICKBASE-ACTION: API_GetRecordInfo
[Code] .....
I have been trying to customize the datagrid component. So far I have been able to customize the cells using a custom cellRenderer. I would like to change the way the header looks by using a custom headerRenderer as well but from all the ones that I have tried to make don't work.[code]to try and set the headerRenderer class that I created to the datagrid name dgPL. But it doesn't work. From what I have found on the internet the headerRenderer class is suppose to act just like the cellRenderer class in design and implementation. I can't find any examples of people using a custom headerRenderer class or examples on how to make one.I have gone wrong in designing my class or implementing it into my program would be appreciated.Also I am trying to figure out how to add a Marquee to the cells of the same datagrid so that if the content in the cell is too long for the size of the cell it will scroll across the cell when the user rolls over the datagids list of content. The part I am having trouble with is figuring out how to get the new string assigned to the cell without permanently overriding the dataprovider's content for that specific row in the datagrid.
From my looking on the internet I have found a way to create a marquee for textFields. What I can't figure out is how to apply it to the datagrid itself.[code]Right now the marquee works by creating a textField and doing the marquee that way but that isn't the most effective way of doing it at all due to allignment issues when scrolling the content in the datagrid.I know how the Marquee works I just don't see how to apply this marquee to the datagrid cells itself. I know how to grab the content of my cell's with no issues at all and how to redefine it for the marquee to work I just am not sure how to assign it back to the cell itself without overriding the dataprovider permanently.
Is it possible to create Accordion with only the headers without adding any containers in it? Is there a way so that I can just create the Accordion with three sections with only labels?
View 2 RepliesIs it even possible to both read and write http headers in actionscript?
View 1 RepliesI want to add Authorization header to my requests.I added the following line in crossdomain.xml of the server:
<allow-http-request-headers-from domain="*" headers="Authorization"/>
And still, the header is not sent (checked with Wireshark).
EDIT:the code of the urlRequest:
var request:URLRequest = new URLRequest();
request.method = URLRequestMethod.POST;
request.url = this.uploadURL;
request.data = post;
[code]....
I am writing a flex3 tool for our uber-geeks. The tool is for futzing around with sharing URLs to various various social sites.
private function submitRequest(evt:Event):void {
var requestURL:URLRequest = new URLRequest(constructURL());
requestURL.method=URLRequestMethod.POST;
[Code].....
I can call an external javascript function that will do a post, but however the XmlHttpRequest infrastructure only want to setRequestHeader(key,value), and seems to need to be from a very specific list of strings. setRequestHeader("foo","bar") did not add a foo header in my outgoing request.
There does not seem to be a way to add the header meta tag. via javascript. Or at lease I am not finding it off of google.
I've been using Claudio's tutorial titled "Preloader & Transitions for Dynamic Files" and everything is working okay except for one minor detail. First off, what i am doing is loading external SWF headers on my site. Each of these headers are animated. Once the Transition Shutter Mask closes and loads the next header, it starts playing the external header animation immediately rather than waiting for the Transition Shutter Mask to fully open and then start playing the animation.
So as a result, users are missing the beginning parts of each animation. Also, I noticed that after I uploaded it to test the preloading, I missed more of the Header Animations due to the loading time difference. This means that I can not just insert the exact amount of blank frames, in which the shutter takes to close, to the beginning of each header animation.
Can I insert stuff like headers (<h1>) and meta keywords into flash?
View 1 RepliesIs there a way to set up Http headers to Security.loadPolicyFile() function ??
Other question: Is there any danger when loading an external swf?