Set MaxLength in h:inputTextarea through javascript

hi,
There is no maxlength attribute in <h:inputTextarea> for JSF. So how can i set the length through javascript ?
Is it possible?
Thanks,

It is possible but not straightforward. Try a JavaScript forum.

Similar Messages

How can i apply maxlength constraint on TextField Through JavaScript ?

How can i apply maxlength constraint on TextField Through JavaScript ,
when i am adding the row dynamically & adding the textfield dynamically into it . I can set its attributes like name, size, focus & else, But why its not setting maxlength attribute through javascript ?
If any body is fammiliar with this problem Please answer the question.

Hi Ashoka,
here is the code to get the length of the test field. then you can set your own textfield restriction. I hope this what you are searching. or else you can set the max length of the text field in HTML tag itself it is very easy.
HTML : <input name="textfield" type="text" maxlength="25">
JAVASCRIPT:
<html>
<head>
<title>mAX tEXT <title>
<script>
function maX()
     var data = document.form1.textfield.value
     len = data.length
     alert("Max Value "+len);
     return true;
</script>
</head>
<body>
<form name="form1" method="post" action="">
<input name="textfield" type="text">
<input type="button" name="but" onClick="return maX()">
</form>
</body>
</html>

How to Call the Acrobat plug-in through javascript

Is it possible to call the acrobat plug-in through javascript? Kindly help me with any samples.
Thanks,
Prabudass

I have found the way to open the plugin menu "Documents-->OCR Text Recognition-->Recognize Text Using OCR" through javascript. Now i have to select the settings and set the values like the below options:
1.Primary OCR Language : English (US)
2.Pdf Output StyLe : Formatted Text & Graphics
3.Down Sample Images : Lowest (600 dpi)
which are listed in the "EDIT" menu of the "Recognize Text" form, and also to activate the "OK" button. Is it possible to do the above through Java Script. Please kindly provide any samples.
Thanks,
Prabudass

Javascript block through javascript.enabled false not working as expected in newer versions, any actual way?

Since a few versions, around 24.0 or earlier, when you toggle javascript.enabled from true to false to block javascript, doesn't work after load a page.
Further details:
1.- load a page with javascript enabled
2.- toggle javascript preference to block javascript (javascript.enabled from true to false)
3.- if you interact with javascript elements = they still work
This wasn't this way in earlier versions.
You can check in the following page. You'll see that the only way to actually block javascript execution is to load the page with the preference javascript.enabled set to false (A.K.A. javascript blocked):
http://www.geocities.ws/jothache/event_listener.html
Note: to easy change javascript preferences, for those don't want to play with about:config you can use addons like QuickJava:
https://addons.mozilla.org/en-US/firefox/addon/quickjava/
I find that how it works now, in the latest versions, it is a VERY HUGE SECURITY ISSUE as javascript is never actually blocked when the preference is toggled and AJAX (httpXMLrequest through javascript) still works so the possibilities of lost of privacy inreases, as for example, mouse tracking and send it to the server, not only as the example scripts I posted above.
The question is, is there anyway to really block javascript in the latests versions or should I report this as a bug?
Regards.

Hi guigs2,
if there is no problem in open the bug ticket being a simple user I'll report by myself (if I haven't misunderstood you). (Confirm this and I'll do myself).
About the AJAX problem, here we have a sample test that works after toggle the preference:
http://www.w3schools.com/xml/xml_http.asp
I know about noscript and I don't like it. I prefer to do manually (those measures and more). What bothered me is that even toggle the preference, what in the past did the job of stopping the execution of scripts, now doesn't. In about version 24 it was only happening to event listeners not being blocked (used nowadays for dynamic events assignments). Now is with every javascript code.
About the tracking methods, I'm aware of HTTP tracking without any need of javascript. Even a simple "knock knock" on any kind of server leaves a trace.
I was just pointing that this preference stopping doing its job (stopping scripts executions) has the worst sceneario in a security way with XMLHttpRequest calls.
But one of the things that bothers me too, and it is not related to tracking, is that, in humble machines as mine, some javascript codes make drop whole performance and the preference toggle now does nothing, so the script keeps running without being able of doing anything and sometimes you don't have the option to load a page without javascript because you need some feature of that page that requires javascript what becomes "all or nothing".
Regards.

Call actions through javascript

Hi Everyone,
Currently i'm doing automations for Adobe Illustrator CS4. I have created some actions due to the limitations of scripting in Illustrator. I need to call this actions through javascript.
But in applescript i can able to call the actions by using the do script method.
Can anyone help me in this regard.
Thanks in advance
Thiyagu

May this can help you. VBS version:
Set appRef = CreateObject("Illustrator.Application")
'action name "Convert to grayscale", action set"action1"'
appRef.DoScript "Convert to grayscale", "action1"
'sleep 2 sec, waiting for the action complete, this is needed if you want to do something else'
WScript.sleep 2000
' then do something else here

How to Set "DateOnly" property in DateTimeControl using Javascript.

How to Set "DateOnly" property in DateTimeControl using JavaScript.

Is there any specific reason you want to set it through JavaScript ? You can directly set the DateOnly property in the markup itself.
<SharePoint:DateTimeControl runat=server id="dtControl" DateOnly="true"></SharePoint:DateTimeControl>
Please can you elaborate on what exactly is the requirement for setting this through javascript?
Geetanjali Arora | My blogs |

I was setting up my Airport and thought the first set up did not go through, so I set up again and I ended up with two accounts instead of one. How can I manage to have only one account now? Thanks for the help.

I was setting up my Airport and thought the first set up dod not go through, then I set up again and ended up with two wireless accounts. I use it for the prointer and the iPad, and I can see both accounts in the iPad. How do I get rid of one account? Thanks for the help!

me.com accounts can be used for iCloud. See the FAQ section in:
<http://support.apple.com/kb/ht4895>
but it may be too late if you have already created a new AppleID.
A few years ago Apple said they were working on allowing account merging, but it never happened (maybe objections from copyright holders).

How to use the index method for pathpoints object in illustrator through javascripts

hii...
am using Illustrator CS2 using javascripts...
how to use the index method for pathpoints object in illustrator through javascripts..

Hi, what are you trying to do with path points?
CarlosCanto

In OBIEE 11g, how can you set a presentation variable value from javascript ?

I want to set up presentation variable from a javascript variable. Does anyone knows the workaround for this ?

SriniVEERAVALLI,
Thanks for your suggestions. I want to make a custom prompt that is only my requirement. From JS I have made a custom slider prompt now I want to use this slider prompt to pass selected value in presentation variable. Since, we have slider prompt only for numbers, I have to use it for other values.
I just want to make my post looks simple and focus on the specific problem.
Anyways, thanks a lot for taking time to reply. Appreciate your help.

Setting the custom master page through powershell is NOT working

Hi,
I am writing the below code to set the custom master page through powershell.
But its not working .when i went to site settings-->master page --> in the drodown , the maste page set is seattle.master ONLY, though my current master page is available in the dropdown.
Can anyone pls help, whether i am missing in the below :
      Add-PSSnapin Microsoft.SharePoint.Powershell
       $SiteURL = "http://srvr1:22307/sites/SPW5"
    $weburl= $SiteURL
    $Site= Get-SPSite $SiteURL
    $web = $Site.OpenWeb()
$web.CustomMasterUrl = "/_catalogs/masterpage/myMasterpage.master"
$web.MasterUrl = "/_catalogs/masterpage/myMasterpage.master"
$web.Update()
Das

Hi,
Is it a publishing page? If yes can you try the PowerShell scripts corresponding to the following code snippet?
var publishingWeb = PublishingWeb.GetPublishingWeb(web);
publishingWeb.CustomMasterUrl.SetInherit(inheritFromParent, false);
publishingWeb.CustomMasterUrl.SetValue(masterPageUrl, false);
publishingWeb.MasterUrl.SetInherit(inheritFromParent, false);
publishingWeb.MasterUrl.SetValue(masterPageUrl, false);
I've noticed sometime (not sure though) that Master page doesn't get updated if the inherit property is not updated first.
Thanks,
Sohel Rana
http://ranaictiu-technicalblog.blogspot.com

I am having strange issue with my apple tv...i set up pictures to scroll through to the tv using home sharing. Now album covers are interspersed with my pictures. I have been using apple tv for a while and never had this happen before

I am having strange issue with my apple tv...i set up pictures to scroll through to the tv using home sharing. Now album covers are interspersed with my pictures. I have been using apple tv for a while and never had this happen before

Are you watching this content though iCloud or though from iTunes on your local computer? If it is from iCloud have you tried downloading the content to iTunes and watching it on ATV from that source to see if it still happens? This is geerally a much more reliable way to view the content. Easer to fast forward and rewind too.
- I have a stable internet connection
Clearlly you don't
>(Ive tested on other devices)
Which does not tell you anything about the specific connnection from ATV to iCloud.
>I am able to stream Netflix problem free from my AppleTV without so much as a hicup
Again which does not tell you anything about the specific connnection from ATV to iCloud.
>- I am able to download the episodes to my phone, ipad, and computer without any issues
Again which does not tell you anything about the specific connnection from ATV to iCloud. It does remove your ISP throattly traffice as a possible cause though. So that is good.
Have you checked your wireless rounter? Tried doing the factory restor on it? Upgrading it's firmware? Is it and or ATV getting extreamly hot when this problme happens?

Can you set a layer to "Template" through script?

Hi there,
     I am creating a script to batch export multiple artboards as SVG, and setting a layer to "Template" will keep my unwanted paths from exporting. I am using Illustrator version 17.1.9(64bit)
Is there a way to set a layer to "template" through script?
Thanks!
Scott

You are correct on this, if I create a template Action let say called "template layer" I can call that with app.doScript("template layer", "folder"). After testing it does work... on my client where I have the Action, but I have a few other artist who will need to run this script.
EXAMPLE:
for (var i = 0; i < app.activeDocument.layers.length; i++)
    app.activeDocument.activeLayer = app.activeDocument.layers[i] ;
    if(app.activeDocument.layers[i].visible == false){
        app.doScript ("template layer", "NI");
The only other solution I can think of is putting all non-exportable objects on a layer, and call that layer "nonExport" and select all objects on this layer delete them, then export, then undo this action ... ewwww... sounds messy.
Cheers,
Scott

TS3623 I had interruption on rented movie when attempt to return to movie , no library and said to go to downloads , guess what no download setting , will not allow repurchase through Apple TV now have to repurchase through iPad *** have you done to the o

I had interruption on rented movie when attempt to return to movie , no library and said to go to downloads , guess what no download setting , will not allow repurchase through Apple TV now have to repurchase through iPad *** have you done to the old syst

Thanks for the pointers folks. Yeah, 1.5GB is pretty poor isn't it? There are other suppliers, but you have to get a their phone line installed to access the internet so it's an £85 setup fee plus a day off work for a guy to come round and drill a hole in your wall before you even get to the monthly costs.
Don't get me wrong though - I'm certainly not an Apple basher, but am equally frustrated with both them and the ISP.
Virgin Media spend all kinds of money advertising their broadband as the fastest in the UK, but don't tell you (up front anyway) that you'll be cut off if you actually try and use it.
Apple on the other hand carry on with their 'it just works' mantra, but with Apple TV this only applies if you meet certain criteria (again, not mentioned up front).
I guess it aint a biggie, as i was gifted my Apple TV, and love all the other stuff it does, but from the number of posts on this forum can see that there's a lot of angry customers out there who want explanations as to why they're having similar problems to me.
Will be very interesting to see if Apple release any kind of software update that turns the flash drive from a buffer to permanent storage, to at least ease some of the pain...
Message was edited by: McGinty

How to Set cookie in AIR with HTML/Javascript

Can someone explain or post example code as to how I can go
about setting a cookie in AIR using HTML and Javascript?
I have an AIR app that requires the user to login on a form
that lives in a non-applicationSandbox. I know how to
create/modified/delete cookies using JS and a web browser, but the
same code returns a cookie with a null value. I'm sure I'm just
missing one line/word of code to make this happen.
The stripped down basics of setting and reading a cookie
using Javascript:
document.cookie("myCookie = yummy");
var taste = document.cookie;
What am I doing wrong?

quote:
Originally posted by:
anirudhs
> So if I want to use cookies in AIR html/javascript the
end user will need to have http access, whether it be from a public
or private server?
Yes.
Though I am curious to why you are using cookies to store
state on the client? This is AIR and you have access to the
filesystem, local SQLite DB, encrypted local store, etc.
Thanks for your previous answer anirudhs. Finally got a
cookie thru Air! :P
Some scenario's do require login via cookies for our webapps
(in my case, chat w/ nicks which also logs users by serverside js +
php, thereby allowing the same access method for web-browser login
to the same chat rooms). It might be a bit of a stretch for some of
us to attempt to code filesystem/SQlite/localStore updater for our
web-users via js + php, although I know we could perhaps embed a
hidden flash to do the localStore, and pass data back and forth
from js, but that's lot of extra lifting, whereas browser cookies
are naturally designed for such logins.
I'm confused by the safari wording thou.. does the webkit
security model in Air only work via user activated http (ie.
clicking links), or is there some way Air can initiate an http
connection (say using loader) to set or get cookies? It seems a
pain to need to force the Air user to click and open a dead link
just to activate a cookie session, even if it's only to a hidden
frame.

Hiding subform in adobe form through javascript.

Hi guys,
I wanted to hide a subform through javascript.
i want to make it visible only when the page no = 3.
what is the syantax of javascript to do this.
thanks in advance

Hi,
you can use as below,
below Scripting can be used to ahcive this.
1. FormCalc Scripting.
2. JavaScript.
Combination of both is also allowed in same form.
Example:
if( hasValue($) ) then
StaticText1.presence eq u2018visibleu2019
Else
StaticText1.presence eq u2018hiddenu2019
Endif.
Thanks,
Chandra

Set MaxLength in h:inputTextarea through javascript

Similar Messages

Maybe you are looking for