Web Development

3-Jul-09 0:16

That should get you started

web developpement with java and netbeans calling python code??

[Message Deleted]

Member 40066482-Jul-09 20:45

Member 4006648

2-Jul-09 20:45

[Message Deleted]

SEKA AAA2-Jul-09 1:00

SEKA AAA

2-Jul-09 1:00

Hi i'am looking to program a web service with netbeans (easiest way using jax), but in the web service source i have to call python code, i tried to install plugins for that i found jython and i don't know how integrate it in netbeans, i used nbpython, but it seems that it's not possible to have java code and python code using
i don't know need some help please
thanks

Object not getting properly set in Javascript

juiceboxhiro1-Jul-09 18:28

juiceboxhiro

1-Jul-09 18:28

I have a Flash movie on a web page and I want to send parameters to it with JavaScript to have it go to a selected frame. The AS3 code receives its information via an ExternalInterface API. The following code parses the URL argument (?page=x) and I want to send the value (x) to Flash. Unfortunately, when creating the objMovie variable, it is always undefined, therefore getFlashMovie is undefined and Flash never receives the callback.

Thinking that it was because the flash movie is not loaded yet, I created a button to call callToActionscript, and when I click the button, I get the same error. (getFlashMovie("myFlashMovie") is undefined)

I am not seeing what I'm doing wrong (mainly because I'm a newbie...). Please enlighten me.

Also, if (params) always returns true, whether there are parameters or not. I don't understand that, either.

The code follows:

<script type="text/javascript">  
$(document).ready(function() {
	var params=getQueryParameters();
	if(params) {
		callToActionscript(params[0]);
	}	
});

function getFlashMovie(movieName) {
  var isIE = navigator.appName.indexOf("Microsoft") != -1;
  var objMovie = (isIE) ? window[movieName] : document[movieName];
  alert(objMovie); //Always return undefined
  return objMovie;
}

function callToActionscript(page) 
{
	var myMovie=getFlashMovie("myFlashMovie").sentToActionscript(page);
}

function getQueryParameters() {
  var query = window.location.href.split('?')[1];
  //query won't be set if ? isn't in the URL
  if(!query) {
    return { };
  }
  else
  {
    var param = query.split('=');
  }
  return param[1];
}
</script>

how to sending dialog worn to user using javascrip??

re7et_3esh1-Jul-09 11:34

Re: how to sending dialog worn to user using javascrip??

1-Jul-09 11:34

hi , i have i web site , i have a text box and button , when i type user name in text box a dialog warn appear for remote user , how i can do this ?

Not Active1-Jul-09 18:05

Not Active

1-Jul-09 18:05

re7et_3esh wrote:
dialog warn appear for remote user

I'm not excatly sure what you mean by this, but if you subscribe to the onblur event of the textbox you can display an alert window.

only two letters away from being an asset

Re: how to sending dialog worn to user using javascrip??

re7et_3esh1-Jul-09 23:53

Re: how to sending dialog worn to user using javascrip??

1-Jul-09 23:53

hi man , i know that , but how i can allow dialog appear to particular user? for example

i type ur nick in text box and say "Hello!!!"and click submit button , then a dialog warn appear for u

Not Active2-Jul-09 1:56

Not Active

2-Jul-09 1:56

re7et_3esh wrote:
allow dialog appear to particular user?

Still not clear here.

1) In the code behind you check which user the page is being rendered for than attached the javascript event to the textbox as appropriate

or

2) Make an Ajax call from the onblur event to determine if the alert box should be displayed or not

only two letters away from being an asset

Re: how to sending dialog worn to user using javascrip??

re7et_3esh2-Jul-09 8:51

Re: how to sending dialog worn to user using javascrip??

2-Jul-09 8:51

thank u man alot , can u give me simple example?

Not Active2-Jul-09 10:16

Not Active

2-Jul-09 10:16

Try here[^]

only two letters away from being an asset

Re: how to sending dialog worn to user using javascrip??

Marc Firth1-Jul-09 21:57

1-Jul-09 21:57

use a javascript alert box/confirm box?

Re: how to sending dialog worn to user using javascrip??

re7et_3esh1-Jul-09 23:52

Re: how to sending dialog worn to user using javascrip??

1-Jul-09 23:52

hi man , i know that , but how i can allow dialog appear to particular user? for example

i type ur nick in text box and say "Hello!!!"and click submit button , then a dialog warn appear for u

Marc Firth2-Jul-09 0:36

2-Jul-09 0:36

<html>
<head>
<script>
function check(){
if (document.getElementById('mytext') == "Hello!!!"){
alert("You said 'hello!!!'");
}
}
</script>
</head>
<body>
<input id="mytext" type="text" onkeyup="check()" />
</body>
</html>

Re: how to sending dialog worn to user using javascrip??

DoctorMick2-Jul-09 2:11

DoctorMick

2-Jul-09 2:11

Are you basically trying to write a chat room kind of thing?

So, if I enter re7et_3esh hello in my browser, hello will popup in your browser?

Re: how to sending dialog worn to user using javascrip??

re7et_3esh2-Jul-09 8:50

Find Control returns null for edit item template control

2-Jul-09 8:50

hi man , no not chat

example i have a web form , and i want to send dialog warn to user who is nick name is re7et_3esh by entring his nick name in text box , then a dialog warn in java script appear for him , its possible?

kKamel1-Jul-09 0:01

kKamel

1-Jul-09 0:01

Hey there i have been working on a problem for many hours and i got tired. The problem is that on row databound or on row editing the FindControl method returns null for my control which is found in the edit item template. Any help???

Re: Find Control returns null for edit item template control

K03061-Jul-09 2:04

K0306

1-Jul-09 2:04

Try this Code

HyperLink txtMember = (HyperLink)(e.Item.FindControl("controlname"));

if still not working, Post your Code

Re: Find Control returns null for edit item template control

kKamel1-Jul-09 2:44

kKamel

1-Jul-09 2:44

thanks but i found the solution it is the same as u did but my rpoblem was i used different control id. Big Grin | :-D

that was my problem

Disabled Buttons in CSS

c242330-Jun-09 22:45

30-Jun-09 22:45

Hi All,

I'm trying to get a button which looks exactly the same whether it is enabled or disabled, but whenever I disable the button it seems to ignore any font styles I have set. This seems to be the case in IE but not other browsers.

So does anybody know the CSS to change a disabled button so that the font is not embossed?

Thanks in advance,
Chris

Marc Firth30-Jun-09 23:31

30-Jun-09 23:31

not sure about css on a disabled button but you could use an image for your button and control it with javascript.

<script>
var disabled = 0;

function myButtonFunction(){
if (disabled = 0) {
disabled = 1;
document.getElementById('myBtn').src = "mydisabledimage.jpg";
//do something here
}

}
</script>

<input type="image" id="myBtn" src="myimage.jpg" onclick="myDisableButtonFunction()" />

c242330-Jun-09 23:41

30-Jun-09 23:41

Thanks for the response, Marc. I am trying to avoid going down that route if I possibly can because:
- I am deploying in an old version of SharePoint, and it doesn't play nice with JS
- I need buttons to be resizeable

Anybody have any other thoughts?

Thanks,
Chris

Marc Firth30-Jun-09 23:42

30-Jun-09 23:42

alternatively you could hide the button using css?

display:none;
visibility:hidden;

c24231-Jul-09 0:10

1-Jul-09 0:10

I thought about doing that, but it would kinda mess up how the page looks.

Basically what happens at the moment is that the user clicks a search button, I display the search options/results in a seperate div which is overlayed on top of the rest of the page. When this happens I switch to a darker style sheet to show that the rest of the page is greyed out. If I were to remove (from the users perspective) buttons as well it would look a bit odd.

Thanks,
Chris

Marc Firth1-Jul-09 0:18

1-Jul-09 0:18

you could always unhide an image of a disabled button in its place

display:inline;
visibility:visible;

c24231-Jul-09 0:30