CBSE Notes for Swing Controls (Revision Tour-II) Class 12 Notes
jFrame: A Frame is a container control, in which all the controls can be place.
jLabel: JLable allows placing un-editable text on the Frame/Panel jTextField: JTextFiled allows placing editable text on the Frame/Pane. User can enter text in a textFiled during runtime.
jbutton: is used to initiate an action when it is clicked.
jList: is a group of values or items from which one or more selections can be made.
jComboBox: jComboBox is similar to jList but also allow to enter editable text during run time. It is a combination of jTextFiled and jList. jPanel: Act like a frame, to group one or more controls. Please refer Swing Controls (Revision Tour-II) Class 12 Notes for more information.
CBSE Notes for Java Programming Fundamentals (Revision Tour-I) Class 12 Notes
In this chapter we well understand Basics of programming and programming environment tools. A programming environment, where all the tools required for programming are available under one roof is called IDE. Please refer Java Programming Fundamentals (Revision Tour-I) Class 12 Notes for more information.
CBSE Notes for Open Source Concepts Class 12 Notes
You all have worked on various types of Software like Operating System (Windows XP, Windows 7 etc.) , Office Suits (MS Office, Lotus etc.) and Computer Games Software etc.You cannot change their features because they all are Proprietary Software i.e. they are intellectual property of any developer or organization and source code is also not given.But some Software comes with their source code and allows us to make any type of change without taking permission of the developer. These categories of software are called Open Source Software (OSS). Please refer Open Source Concepts Class 12 Notes for more revision notes.
A computer network is a collection of interconnected computers and other devices which are able to communicate with each other and share hardware and software resources. Please refer Computer Networking Class 12 Notes for more information.
CBSE Notes for Informatics Practices Class 12 Notes
Informatics is a field whereby an informatics executive would be researching new information to help him solve issues pertaining to a diversified field, like medicine, physiology, biology, IT and so on. Now to gather information, one may refer to existing data and at the same time perform a statistical analysis to understand that data in correlation to the data found. Here then comes the techniques which statisticians or mathematicians follow, which we commonly refer to as statistical analysis or data analysis. It helps in gaining a working knowledge of a computer system and peripherals.
Also one can understand the application development process by learning the informatics practices. It sharpens one’s programming skills in front-end development. The course further helps in gaining skills in Database Creation and querying using ANSI SQL. To design, program and develop database-driven web applications using GUI Programming Tool and RDBMS, this course is indispensable. It aids in understanding and appreciates open source and open standard concepts. Please refer Informatics Practices Class 12 Notes for more information.
CBSE Notes for Probability Class 10 Extra Questions
Free PDF download of Extra Questions with solutions for CBSE Class 10 Maths Chapter 15 – Probability prepared by expert Mathematics teachers from latest edition of CBSE(NCERT) books. Register online for Maths tuition on LearnCBSE to score more marks in CBSE board examination. Please refer Probability Class 10 Extra Questions for more information.
CBSE Notes for Statistics Class 10 Extra Questions
Free PDF download of Extra Questions with solutions for CBSE Class 10 Maths Chapter 14 – Statistics prepared by expert Mathematics teachers from latest edition of CBSE(NCERT) books. Register online for Maths tuition on LearnCBSE to score more marks in CBSE board examination. Please refer Statistics Class 10 Extra Questions for more information.
CBSE Notes for Surface Areas and Volumes Class 10 Extra Questions
Free PDF download of Extra Questions with solutions for CBSE Class 10 Maths Chapter 13 – Surface Areas and Volumes prepared by expert Mathematics teachers from latest edition of CBSE(NCERT) books. Register online for Maths tuition on LearnCBSE to score more marks in CBSE board examination. Please refer Surface Areas and Volumes Class 10 Extra Questions for more information.
CBSE Notes for Areas Related to Circles Class 10 Extra Questions
Free PDF download of Extra Questions with solutions for CBSE Class 10 Maths Chapter 12 – Areas Related to Circles prepared by expert Mathematics teachers from latest edition of CBSE(NCERT) books. Register online for Maths tuition on LearnCBSE to score more marks in CBSE board examination. Please refer Areas Related to Circles Class 10 Extra Questions for more information.
CBSE Notes for Constructions Class 10 Extra Questions
Free PDF download of Extra Questions with solutions for CBSE Class 10 Maths Chapter 11 – Constructions prepared by expert Mathematics teachers from latest edition of CBSE(NCERT) books. Register online for Maths tuition on LearnCBSE to score more marks in CBSE board examination. Please refer Constructions Class 10 Extra Questions for more information.
CBSE Revision Notes 