Flex :: Restrict User To Copy Content From Textarea?
Nov 9, 2010I am trying to built something like this:
[URL]
User can not copy content from textarea in flex3. How can i implement this functionality?
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Flex :: Prevent Copy Event In TextArea With Scroll?
Feb 14, 2012I would like to disable copy event in the TextArea I'm using. To achieve so I added the following code block:
function initTA(){
var tf:IUITextField = body.mx_internal::getTextField();
tf.enabled = false;
}
<mx:TextArea id="body" creationComplete="initTA()" .../>
This is working fine unless the text area has lots of text inside in which case a scroll bar appears. After the scroll bar is being used by the user, the text area stopped blocking the copy event.
By the way, I am using text area for display purposes since I use rich text area format.
Actionscript 3 :: Restrict A User From Entering A Number Over 100 Into A Textinput Field In Flex?
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Edit:I will try to specify:It's a streaming service from an ISP and cable provider. They stream for free to people on their IP's. On their webtv page, which is called webtv.example.com, there is a flash player. If you are not on an IP from their ISP, you can't stream anything but the test channel.When you try to change channel via. javescript:videoplayer_changechannel(xxx) it makes this HTTP request:
[URL]
If you are on one of their IP's you will get an RTMP URL, like this:
[URL]
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Flex :: How To Set TextArea Height According To Its Content
Jun 21, 2010I have an mx:TextArea and I want its height to be the same as its content height. There is nothing fancy - just a text area and text that is not editable. I need a simple and reliable way to make the control fit and show all the text without vertical scroll - something like auto resizing. Also my control's text will be set only once and will not change as it will not be editable.
<mx:TextArea id="myTextArea"
editable="false"
width="100%"
verticalScrollPolicy="off" >
<mx:text>
[Code] .....
There is one more post here on the same topic but it is not relevant to me because the setup there is a lot more complicated as it includes styling and binding.
Flex :: Content Of Spark's TextArea / RichText?
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ActionScript Code:
netstream.publish("broadcast");
This was pretty easy to do.
The problem seems to be that anyone can broadcast over any netstream.
would someone be able to hijack a users broadcasting netstream?
could you publish through a php file to confirm sercurity?
ActionScript Code:
netstream.publish("http://example.com/netstreampublish.php?room=broadcast");
PHP Code:
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Nov 29, 2010i have a question that is almost like other questions but with a small but very important difference. how can i restrict file types for user with a popup showed in the browser.
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So the problem looks like this that there are some ways of not letting the user send a not valid file but they are not good because, one is that i validate after the user have chosen the file and the other is that i upload the file before the user submits the form.
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in as2 i have this
function LTrim(str:String) {
for (var k = 0; k<str.length && str.charAt(k)<=" "; k++) {
[code]...
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[Code]...
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here is part of my code
ActionScript Code:
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[Code]....
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my code is .....
//for create graph
onClipEvent(load){
ang = 0
spd = 2
[code]....
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clip_btn.addEventListener(MouseEvent.CLICK,clipcopy);
function clipcopy(e:Event):void{
Clipboard.generalClipboard.setData(ClipboardFormats.TEXT_FORMAT, s);
[code].....
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