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olakara
olakara
Last Activity: Jan 6 '08, 12:19 PM
Joined: Nov 3 '06
Location: Vellore , India
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  • olakara
    replied to Multiple Return
    in C
    Hi,
    You can make use of reference variables in C++ to achieve this.

    Regards,
    Abdel...
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  • olakara
    replied to XML data Conversion
    in Java
    hi,
    you need to parse this result XML using an XML parser and then insert the necessary values to the database.

    Regrads,
    Abdel Olakara
    ...
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  • hi,
    Yup! it is possible to place a <DIV> at a particular location. Hope you know CSS.
    By manipulating the top,left,right and other values you can make the <DIV> at any location on screen

    For doing so, make a CSS and assign it to the <div> tag. you can use class or id. Or use the inline css to do it ! for example
    [code]
    <div style="left:50p x;top:250px">A sample div </div>...
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  • olakara
    replied to how to pass parameters using javascript
    Hi,
    to pass multiple parameters, each parameter should be separated by &
    for example :
    Code:
    <a href="./Admin.jsp?per=value1&per1=value2">
    Regards,
    Abdel Olakara
    ...
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  • olakara
    replied to Splitting strings
    in Java
    hi,
    Its also important to note that split method will work only from JDK1.5. Those who work with JDK 1.4 (In industry many product,project s still use it) will not be able to make use of it.
    Regards,
    -- Abdel Olakara
    ...
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  • Development of RIA ( Rich Internet Application ) !

    Hi everybody,
    I would like to inform everybody about the RIA which is has become very popular mainly through the use of Ajax. But you will find 100+ Ajax libraries and more smaller libraries. A developer definitely will go crazy trying to learn all these and each one of these have a catch.
    But some interesting libraries have to coming up and i think my fellow community member should know if they have missed out the libraries. These...
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  • olakara
    replied to double into a string
    in Java
    Hi,
    Here is one way to convert to double to string..
    Code:
    double a= 12.20;
    Double a1 = new Double(a);
    String x = a1.toString();
    You can always convert the basic type to its class.. like int to Integer, double to Double and then convert it into String using the toString() method.
    Another way to convert is concatenate the int/double with a string. for example
    Code:
       String
    ...
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  • olakara
    started a topic All Ajax,Java,Web developers have a look!

    All Ajax,Java,Web developers have a look!

    hi everybody,
    I just found this article this morning... I thought it will be good to share it with the community and get to know others views. please read this article : How and Why AJAX, Not Java, Became the Favored Technology for RIAs. The writer talks about different technologies that we use to create web application.
    Personally i don't agree to some of his views but, I believe this post will be good info to my fellow community...
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  • olakara
    replied to installation of eclipse
    in Java
    Hi Sanjay,
    try running the startup.jar. You have java installed for that. all you have to do is
    type: java startup.jar in the shell. Hope this solved your problem
    -- Abdel Raoof Olakara...
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  • olakara
    replied to How to return data to a field - DOM
    hi,
    check this code out!!! :

    Code:
    <html>
    <head>
    <script language=Javascript>
    function Choice()
    {
    var populateData = document.getElementById("dataSourceID").value;
    document.getElementById("destinationData").value = populateData;
     alert(populateData); 
    }
    </script>
    </head>
    <body>
    ...
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  • Why do you want to run only one instance?
    -- Abdel Olakara...
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  • olakara
    replied to Setting events dynamically!
    I have added the subMenu as you said to the document.. but still the function fun() won't work! If you use Firebug you will see that it is not attached to the DIV or any element that i am trying to put the event to.
    Thanks in advance
    -- Abdel Olakara...
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  • olakara
    replied to java ide in linux
    in Java
    hi,
    you can use many IDE in linux... Eclipse is one good IDE apart from the netBeans.. you can also get Sun Studio from the sun site.
    -- Abdel Raoof Olakara
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  • olakara
    replied to tomcat server
    in Java
    hi shanmukhi ,
    try using the 1.5 JDK instead of 1.4.. you can have problem i some cases because of your jdk is old and the tomcat is relatively newer!
    -- Abdel Raoof Olakara
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  • olakara
    started a topic Setting events dynamically!

    Setting events dynamically!

    hi everybody,
    i have a problem.. i get some html through ajax from a sevlet. before displaying it on screen i dynamically create a DIV element using createElement. I specify the CSS for this DIV as follows:
    Code:
    subMenu = document.createElement('<div>');
    subMenu.id = "subArea";
    I tried subMenu.onmouse over = fun; But its' not working!

    Now I want to give some Event to this div.....
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