Showing posts with label Proggraming. Show all posts
Showing posts with label Proggraming. Show all posts

Creating Application Components Using COBRA Temperature Converter

Introduction to CORBA (Common Object Request Broker Architecture) is a software architecture based on object-oriented technology or Object Oriented (OO) with client-server paradigm. CORBA can be used for developing software with engineering based on using component.
CORBA was born based on the "agreement" between a number of vendors and software developers like IBM, Hewlett-Packard, and DEC, which joined in a consortium called the OMG (Object Management Group). The concept of Object-Oriented (OO) gave birth to a client-server paradigm which, on an object to communicate with other objects by sending messages (message passing). Communication context is then mapped into the client-server model: one object acts as a client (the sender) and the other acting as a server (that received the message and process the messages in question). By applying the concept of Object-Oriented or Client-Server, we will try to create a simple application that Create Temperature Converter Application Components Using CORBA, CORBA components which have been provided by Java. Software Requirement:
1. JDK (I use jdk1.6.0_16)
2. Notepad
3. Here the authors practice to use the Windows XP operating system

Download Counverter CORBA here
http://www.ziddu.com/download/17226908/ConverterCORBA.zip.html

Creating a Website 3 Column Layout With CSS

Creating a Website 3 Column Layout With CSS
In making the website design we must first determine how the concept of web page layout view or commonly called a layout. In this tutorial I will give you tips to create a 3 column layout with css websites, for more details before I discuss these further, I jelasin glimpse of the kinds of website layout is often used.
1 column layout website
column+layout+website

Layout comes with its content and sidebar columns (2 columns)
Layout+comes+with+its+content+and+sidebar+columns+%25282+columns
Website layout with one column and two sidebars (3 column)
Website+layout+with+one+column+and+two+sidebars+column
Well, in this tutorial I will discuss ways of making a 3 column layout website content column will be in the middle and there are two sidebars on the left and right pages. Let directly tested, but before his first download the necessary files such as backgrounds and logos website that I had prepared here.

Step 1
Write the following css script and save it as style.css
*{margin:0 auto; padding:0}
body{background:#c0c0c0;
    font-family:verdana; font-size:10px; color:#4c4e55;
    }
#container{width:1007px; height:1369px;
    background:url('bg.jpg') no-repeat;
    }
#header{height: 150px;
    border: 1px solid #009900;
    }
#sidebar_kiri{float:left; width:250px; height:1000px; margin:3px 0;
    padding:3px; border:1px solid #009900;
    }
#center{float:left; width: 577px; height:1000px; margin:3px; padding:3px;
    border:1px solid #009900;
    }
#sidebar_kanan{float:left; width:150px; height:1000px; margin:3px 0;
    padding: 3px; border: 1px solid #009900;
    }
#footer{height:201px; border:1px solid #009900;
    clear: both;
    }
Step 2
Furthermore, also made ​​the following html code and save it as index.html a folder with css scripts. In this we enter the html code tags which function to call the website layout setting that was created in style.css page.

<html>
<head>
<title>Layout Website 3 Kolom</title>
<link rel="stylesheet" type="text/css" href="style.css">
</head>
<body>
<div id="container">
    <div id="header">
    </div>
    <div id="sidebar_kiri">
    </div>
    <div id="center">
    </div>
    <div id="sidebar_kanan">
    </div>
    <div id="footer">
    </div>
</div>
</body>
</html>
Next look at the results by opening the html document file that was created on your computer browser. If there is no writer's error code, will appear as shown below:
3+column+layout+website+content+column
Display layout above is the basic layout that can be developed again by adding content or the desired content. However, do not forget to remove its border line to make it look more presentable J on the display above I show the border deliberately colored green for easy to see the code generated. To eliminate the border that you please remove the code border: 1px solid # 009900; each ID selector # header, # sidebar_kiri, # center, # sidebar_kanan and # footer.

development

Here's my example of how to develop add header and navigation menu on the display websites created. Paste the following css code css in the script that has been made ​​before, this code contains the website logo display settings and navigate menus.

#logo{width:300px; float:left}
.gmbr_logo{margin:45px 0px 0px 50px;}
#menu{width:700px; float:right;}
#menu ul{margin:60px; float:right; list-style:none;}
#menu li{float:left;}
#menu a{display:block; padding:7px 12px; text-decoration:none; font-weight:bold;
    font-family:arial; font-size:14px; color:#313132;
    }
#menu a:hover {background:#FFCC00; text-decoration:underline;}
Following the writing of a complete css code after adding the above code.

*{margin:0 auto; padding:0}
body{background:#c0c0c0;
    font-family:verdana; font-size:10px; color:#4c4e55;
    }
#container{width:1007px; height:1369px;
    background:url('bg.jpg') no-repeat; overflow:hidden;
    }
#header{height: 150px;
    border: 1px solid #009900;
    }
#logo{width:300px; float:left}
.gmbr_logo{margin:45px 0px 0px 50px;}
#menu{width:700px; float:right;}
#menu ul{margin:60px; float:right; list-style:none;}
#menu li{float:left;}
#menu a{display:block; padding:7px 12px; text-decoration:none; font-weight:bold;
    font-family:arial; font-size:14px; color:#313132;
    }
#menu a:hover {background:#FFCC00; text-decoration:underline;}
#sidebar_kiri{float:left; width:250px; height:1000px; margin:3px 0;
    padding:3px; border:1px solid #009900;
    }
#center{float:left; width: 577px; height:1000px; margin:3px; padding:3px;
    border:1px solid #009900;
    }
#sidebar_kanan{float:left; width:150px; height:1000px; margin:3px 0;
    padding: 3px; border: 1px solid #009900;
    }
#footer{height:201px; border:1px solid #009900;
    clear: both;
    }
Complete the html code that has been made ​​with the following code under the tag <div id="header">.

<div id="logo">
          <p><img class="gmbr_logo" src="logo.png"></p>
        </div>
             <div id="menu">
            <ul>
                <li><a href="#">Home</a></li>
                <li><a href="#">About</a></li>
                <li><a href="#">Service</a></li>
                <li><a href="#">Support</a></li>
                <li><a href="#">Contact</a></li>
            </ul>
            </div>
Here's the complete code in the html document is created.

<html>
<head>
<title>Layout Web 3 Kolom</title>
<link rel="stylesheet" type="text/css" href="style.css">
</head>
<body>
<div id="container">
    <div id="header">
        <div id="logo">
          <p><img class="gmbr_logo" src="logo.png"></p>
        </div>
        <div id="menu">
            <ul>
                <li><a href="#">Home</a></li>
                <li><a href="#">About</a></li>
                <li><a href="#">Service</a></li>
                <li><a href="#">Support</a></li>
                <li><a href="#">Contact</a></li>
            </ul>
        </div>
    </div>
    <div id="sidebar_kiri">
    Sidebar Kiri
    </div>
    <div id="center">
    Konten
    </div>
    <div id="sidebar_kanan">
    Sidebar Kanan
    </div>
    <div id="footer">
    </div>
</div>
</body>
</html>
3+column+layout+with+css+websites

 Note:

In the above code I took the sample width (width) 10007px and height (height) 1369px. Because it will be made into 3 columns, mean width of 1007 px divided into 3, but not made ​​with the right size because the rest of his digunanakan to membarikan spacing between columns. Here are some important code that must be known functions of its use.

* {margin: 0 auto; padding: 0}: used to create web pages in the middle
margin: used to add distance beyond the object
padding: used to add objects in the distance
float: is used to position an object placement
Both clear: used to remove the float on the selector # footer

May Be Useful
Creating a Website 3 Column Layout With CSS 

 
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