Using Java, Write a program with text fields and two button labeled “Ucase” for uppercase and ”Lcase” for lowercase. The user enters a string into the text field. When the user clicks on the uppercase button, the string changes to uppercase: when the user clicks on the lowercase button, the string changes to lowercase. The result will be displayed using a label component. toLowerCase() toUpperCase()
Using Java, Write a program with text fields and two button labeled “Ucase” for uppercase and ”Lcase” for lowercase. The user enters a string into the text field. When the user clicks on the uppercase button, the string changes to uppercase: when the user clicks on the lowercase button, the string changes to lowercase. The result will be displayed using a label component. toLowerCase() toUpperCase()
Programming Logic & Design Comprehensive
9th Edition
ISBN:9781337669405
Author:FARRELL
Publisher:FARRELL
Chapter8: Advanced Data Handling Concepts
Section: Chapter Questions
Problem 3GZ
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Question
Using Java,
Write a program with text fields and two button labeled
“Ucase” for uppercase and ”Lcase” for lowercase. The user
enters a string into the text field. When the user clicks on
the uppercase button, the string changes to uppercase:
when the user clicks on the lowercase button, the string
changes to lowercase. The result will be displayed using a
label component.
toLowerCase()
toUpperCase()
![Write a program with text fields and two button labeled
"Ucase" for uppercase and "Lcase" for lowercase. The user
enters a string into the text field. When the user clicks on
the uppercase button, the string changes to uppercase:
when the user clicks on the lowercase button, the string
changes to lowercase. The result will be displayed using a
label component.
L T. - O X
Enter your string abed
Enter your string
Enter your string IAVA
Lcase
Ucase
Lease
Ucase
Lcase
Ucase
Result: ABCD
Result: ???
Resuit: java
Enter your string
tolowerCase()
Lcase
Ucase
Resuit 777
toUpperCase()](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F484cbb4e-45b6-4e6e-84af-00adb2efd343%2F47e45ed2-e460-48d9-b99a-b0edb021f721%2F9nfykw_processed.png&w=3840&q=75)
Transcribed Image Text:Write a program with text fields and two button labeled
"Ucase" for uppercase and "Lcase" for lowercase. The user
enters a string into the text field. When the user clicks on
the uppercase button, the string changes to uppercase:
when the user clicks on the lowercase button, the string
changes to lowercase. The result will be displayed using a
label component.
L T. - O X
Enter your string abed
Enter your string
Enter your string IAVA
Lcase
Ucase
Lease
Ucase
Lcase
Ucase
Result: ABCD
Result: ???
Resuit: java
Enter your string
tolowerCase()
Lcase
Ucase
Resuit 777
toUpperCase()
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