Please tell what are frames,pannel,container,jframe,jpannel and what are there relation?

1 Answers   TCS,

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What is the meaning of the words public, static and void?

0 Answers  

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How do I download and install eclipse on windows 10?

0 Answers  

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What is static class in java?

0 Answers  

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Are jvm’s platform independent?

0 Answers  

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public class Dog { private int weight; public int getweight(){ return weight; } public void SetWeight(int newWeight){ if (newWeight > 0){ weight = newWeight; } } } public class TestDog { public static void main(String[] args) { Dog d = new Dog(); System.out.println("Dog d's weight is " + d.getWeight()); d.setWeight(42); System.out.println("Dog d's weight is " + d.getWeight()); d.setweight(-42); System.out.println("Dog d's weight is " + d.getWeight()); } } class dog is compiled but there is an error in class TestDog when compiled and the error is with dot notations. I want to kmow why there is error in testdog class when compiled.

3 Answers  

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Which version of my browser should I use? : java security

0 Answers  

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What is java net url?

0 Answers  

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What is repository pattern in java?

0 Answers  

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I am new to jsf rich faces. I am using rich faces datatable rich:datatable. On entering the value, values get filtered in table. Now how can i get the value i selected in backing bean?

1 Answers   Hexaware, IBM,

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Why we use beans in java?

0 Answers  

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What is the use of flatmap in java 8?

0 Answers  

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