Microsoft Visual C#
7th Edition
ISBN: 9781337102100
Author: Joyce, Farrell.
Publisher: Cengage Learning,
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Chapter 3, Problem 12RQ
A(n) _____________ is generated when a user interacts with a GUI object.
a. error
b. occasion
c. method
d. event
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Create a GUI program using JavaFX to simulate a student enrollment process. For a particular class, the class size limit is 5. This means the first 5 students registered will automatically be permitted to enroll. The remaining students, if any, will be wait-listed. The program will simply allow the college to enter students in order, one after another. As all the students are entered, upon the click of a button, the program will display two text areas. One will contain the name, ID, phone number, major and the registration date and time of the first five students who are able to be accepted in the class (i.e. the first five entered) and the other one contains the same information of all the students who are in the wait list in the order of the date and time when their data were entered.
Write a GUI-based program that allows the user to convert temperature values between degrees Fahrenheit and degrees Celsius. The interface should have labeled entry fields for these two values.
These components should be arranged in a grid where the labels occupy the first row and the corresponding fields occupy the second row.
At start-up, the Fahrenheit field should contain 32.0, and the Celsius field should contain 0.0.
The third row in the window contains two command buttons, labeled >>>> and <<<<.
When the user presses the first button, the program should use the data in the Celsius field to compute the Fahrenheit value, which should then be output to the Fahrenheit field.
The second button should perform the inverse function.
Write a GUI-based program that allows the user to convert temperature values between degrees Fahrenheit and degrees Celsius. The interface should have labeled entry fields for these two values.
These components should be arranged in a grid where the labels occupy the first row and the corresponding fields occupy the second row.
At start-up, the Fahrenheit field should contain 32.0, and the Celsius field should contain 0.0.
The third row in the window contains two command buttons, labeled >>>> and <<<<.
When the user presses the first button, the program should use the data in the Celsius field to compute the Fahrenheit value, which should then be output to the Fahrenheit field.
The second button should perform the inverse function.
Be sure to use the field names provided in the comments in your starter code.
An example of the program is shown below:
Chapter 3 Solutions
Microsoft Visual C#
Ch. 3 - Which of the following is a GUI object that...Ch. 3 - Prob. 2RQCh. 3 - In the IDE, the area where you visually construct...Ch. 3 - Prob. 4RQCh. 3 - The Form class has ____________ properties. a....Ch. 3 - Prob. 6RQCh. 3 - Which of the following is a legal Form Name...Ch. 3 - Which of the following is a legal Form Text...Ch. 3 - Which of the following does not appear in the IDEs...Ch. 3 - After you have dragged a Button onto a Form in the...
Ch. 3 - The button1_Click() method that is generated by...Ch. 3 - A(n) _____________ is generated when a user...Ch. 3 - Prob. 13RQCh. 3 - Prob. 14RQCh. 3 - _____________ are controls through which a user...Ch. 3 - Prob. 16RQCh. 3 - Prob. 17RQCh. 3 - Prob. 18RQCh. 3 - If you inadvertently create a Click() method for a...Ch. 3 - Prob. 20RQCh. 3 - Write a GUI program named InchesToCentimetersGUl...Ch. 3 - Write a GUI program named ProjectedRaisesGUI that...Ch. 3 - Prob. 3ECh. 3 - Write a GUI program named Eggs InteractiveGUl that...Ch. 3 - Write a GUI program named MakeChangeGUl that...Ch. 3 - Write a GUI program named TestsInteractiveGUI that...Ch. 3 - Create an enumeration named Month that holds...Ch. 3 - Pig Latin is a nonsense language. To create a word...Ch. 3 - Each of the following projects in the Chapter.03...Ch. 3 - In Chapter 2, you created a program for the...Ch. 3 - In Chapter 2, you created a program for Marshalls...
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