Why does the option tag render selected=selected instead of just selected?

0 Answers  

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Suppose there are 3 combo box. SELECT COUNTRY SELECT STATE SELECT CITY if i select any country from country conutrylistbox values in the state will get automatically inserted with database values>> THEN on selection of state city will be inserted in city combo box If you can help then please Help me...

2 Answers   HCL,

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How would you detect a keypress in a jcombobox?

0 Answers  

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when A client sent a request to the server to open facebook page and close the browser after this request .at that time the same user do login by using a different browser then that session id will exist or not for the same client??

0 Answers   Ducat,

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What is a sessionfactory? Is it a thread-safe object?

0 Answers  

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When a thread blocks on i/o?

0 Answers  

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What is DTD?

3 Answers   Wipro,

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Define prototype?

0 Answers  

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What are synchronized methods and synchronized statements?

2 Answers   Adobe,

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In HashTable I am storing null value..then what is the error it will show

2 Answers   GM General Motors,

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whats is mean by object and class?

1 Answers   Saka Solutions,

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Write a java program to find out the sum of harmonic series : 1 + ½ + 1/3 + ……… up to nth term , for any value of n.

2 Answers  

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