Write a Java GUI application that will keep track of a user’s contact list. The application must contain the contact mobile number, work number and email address. Q.3.1 On the form, create a list box that will allow the user to select a contact name, which is populated from a text file. Also create a search button that when clicked will display the mobile number, work number and email address. Q.3.2 Create a sequential file (contacts.txt) that contains data for the following fields:  The contact name;  The contact mobile number;  The contact work number;  The contact email address. Q.3.3 Load the data from the contacts.txt file and populate the list box with the contact names. Include a feature to inform the user on the amount of contacts. Contacts: Joe Bloggs 082 123 1234 011 123 1234 jb@gmail.com Jeff Jones 072 157 1545 021 555 5555 jj@gmail.com

Write a Java GUI application that will keep track of a user’s contact list. The application must contain the contact mobile number, work number and email address. Q.3.1 On the form, create a list box that will allow the user to select a contact name, which is populated from a text file. Also create a search button that when clicked will display the mobile number, work number and email address. Q.3.2 Create a sequential file (contacts.txt) that contains data for the following fields:  The contact name;  The contact mobile number;  The contact work number;  The contact email address. Q.3.3 Load the data from the contacts.txt file and populate the list box with the contact names. Include a feature to inform the user on the amount of contacts. Contacts: Joe Bloggs 082 123 1234 011 123 1234 jb@gmail.com Jeff Jones 072 157 1545 021 555 5555 jj@gmail.com

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter14: Introduction To Swing Components

Section: Chapter Questions

Problem 5PE

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