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This project will teach you how to program arrays and timed loops in javascript. In the last project, we used timed loops in changing image, but this time we will use it in text animation. We use split method and uses empty string as the separator(the string will split between each character). The animation then looks like you're typing a text. Hope you learn from this project.
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Data grid is most powerful component of the .net environment and can be used to populate data web/ and widows averment. In this tutorial I am going to teach you few data handling techniques of data grid control. It gives you to develop data driven application in .net environment and provide some great and needed futures like pagination, sorting, row editing etc. I am here going to introduce some...
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Member function’s definition outside Class In this part you will learn: 1. Why we need to define function outside class 2. Syntax 3. Scope resolution operator 4. Program Defining Member function outside Class Till now, we have written many programs using class in the previous topic. In those classes, we had member functions too. Those member functions were defined right there because of their...
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Passing and Returning of objects to/from Functions In this part you will learn: 1. How to pass objects to a function 2. Arrow operator 3. Syntax of passing an object 4. How to return an object from a function 5. Syntax of returning an object 6. Program with object passing and returning 7. Output Passing an Object to Function Just like built-in data types like int, char, float , user-defined class...
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In my previous project Changing Image Source , we change images by clicking. But what if we want to change them automatically and continuously? We have to use a timer on it. With just few lines of codes added in our previous project, we can make it work. var timer = setInterval ( 'changeImg()' , 3000 ) ; We will use setInterval method. Inside of it is the 2 arguments. First is the code that you...
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A simple application for monitoring a given company's projects.. IT SOLVES THE FOLLOWING PROBLEMS 1.Problem of keeping projects information 2.Difficulty of keeping track of projects schedules 3.Difficulty of keeping track of how resources are being used during project implementation 4.Difficulty to receive notifications about different projects 5.Difficulty in generating projects reports The...
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Static data members In this part you will learn: 1. What is static data member? 2. Where static data members are used? 3. Syntax of Static data members 4. Writing program with Static data members 5. Showing output Static data member Static data members are those data members which retain their values, i.e. Static data members store the latest value in them so that the value will be used for next...
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Most of web applications handling lot of different kind of data sources in order to provide excellent service to its visitors. Application need properly define and fast feeding data sources to maintain quality of service. XML is one of leading data source which is used to provide various kind of services such as webservice, RESETFull service, RSS feeds and etc. In this tutorial I will teach you...
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Copy Constructor In this part you will learn: 1. What is copy constructor? 2. Usage of copy constructor 3. Syntax of Copy Constructor 4. Writing program with copy constructor 5. Showing output Copy Constructor A copy constructor is a special constructor that initializes a new object from an existing object. Following are the three occasions when copy constructor is called • When instantiating one...
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This project will teach how to change image source using basic javascript code. onClick event, image will automatically change. Here's the full code. var img_tracker = 'chrome' ; function changeImg ( ) { var image = document. getElementById ( 'browser' ) ; if ( img_tracker == 'chrome' ) { image. src = 'images/firefox.jpg' ; img_tracker = 'firefox' ; } else { image. src = 'images/chrome.jpg' ;...

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