Comment on Tutorial - HashMap example in Java By Charles



Comment Added by : prashant patil

Comment Added at : 2012-08-19 05:16:20

Comment on Tutorial : HashMap example in Java By Charles
i'm doing project on hotel management...
and i'm using hashmap for save userid and password.
so.. how can i get items from hashmap into combobox?
means we create hashmap ani its date save in to ".dat" file.
and data save into file like..(userid:password:question1:answer1:true)
and i want to retrive question1,question2... in to combobox..
so tell me how.....Plsssssssss


View Tutorial



Subscribe to Tutorials

Related Tutorials

Program using concept of byte long short and int in java

Update contents of a file within a jar file

Tomcat and httpd configured in port 8080 and 80

Java File

Java String

Count number of vowels, consonants and digits in a String in Java

Reverse a number in Java

Student marks calculation program in Java

Handling Fractions in Java

Calculate gross salary in Java

Calculate average sale of the week in Java

Vector in Java - Sample Program

MultiLevel Inheritance sample in Java

Multiple Inheritance sample in Java

Java program using Method Overriding

Archived Comments

1. it provides manna in the studies of java to me
View Tutorial          By: aravinden at 2011-12-27 08:18:18

2. Hi! Sir.I am anish from Sultanpur.I want to Know t
View Tutorial          By: Anish at 2014-12-10 08:23:49

3. how do i get the java tutorial material...
View Tutorial          By: Muruga at 2012-10-29 21:10:17

4. @Prab, no its 7 since it starts the counting at 0
View Tutorial          By: Shadowfaux at 2009-11-21 15:22:49

5. Hello,
i was run your given program in ecli

View Tutorial          By: vishnu chauhan at 2013-01-24 11:42:16

6. nice examlpe but u can make it more easy so that t
View Tutorial          By: lovely at 2009-02-25 07:08:18

7. Actually i had downloaded all the files but it thr
View Tutorial          By: bornwithpowers at 2009-11-11 04:48:21

8. required the flag set loop stutruce .............
View Tutorial          By: savita at 2013-05-12 04:52:30

9. good
View Tutorial          By: sasikiran at 2008-03-30 23:33:24

10. need to be explained more
View Tutorial          By: parul at 2011-06-30 08:34:29