Chapter 2, Problem 8E

Task 1: GUI Development   Due to the COVID-19 risk, a small business is deciding whether or not to recall all its employees back to office. As part of the decision-making, it needs to calculate the percentage of its employees who are fully vaccinated (2 doses), partially vaccinated (1 dose), and unvaccinated (0 dose). To ensure the accuracy of this process, you have been asked to develop a windows based application using Java swing to determine the percentage of each segment of vaccination status.   Graphical user interface requirements User Interface Design: An intuitive user interface design using Java Swing   Fields with labels for user input data: Number of employees for each vaccination status (unvaccinated, partially vaccinated, and fully vaccinated) and provide the explanation of components used. Fixed and non-editable fields: Use wherever appropriate Fields for display: Percentage for each segment of vaccination status (unvaccinated, partially vaccinated, and fully…

At runtime, the visibility of a control on a form is decided, very much like the visibility of other controls, by an attribute that is associated with the control. This is similar to how visibility is determined for other controls.

At runtime, the visibility of a control on a form is determined by its attribute, just as the visibility of other characteristics is determined by their attributes. Its effects are analogous to those of other controls with similar characteristics.

Question 1 Get room rate Room type single Number of night 3 Room rate 750.00 Get rate Close Figure 2: Get room rate GUI Write a complete program to create a graphical user interface (GUI) which calculate the room rate according to Table 1. The program should calculate and show the room rate in a text field which is not editable when the Get rate button is pressed and the system will be terminated when the Close button is pressed. The size of GUI should be set as 300 x 250. It should be shown in the centre of the screen and the program should shutdown when the user press the close button on the top right corner. Lastly, remember to create an object for the class in a main() method. Table 1: Hotel room rate according to room type Room type single Price in RM (per night) 250 double 320 suite 500

Create an application that calculates and displays the amount of a homeowners property tax. The tax is 1.35% of the propertys assessed value, which will be entered by the user. a. Prepare a Planning Chart for the application. b. Draw a sketch of an appropriate interface. Be sure to follow the GUI design guidelines covered in the chapter. The guidelines are summarized in Figure 2-20. (If you want to include an image in the interface, you can either use your own image file or download an image file from openclipart.org. When downloading from openclipart.org, be sure to use the SMALL IMAGE (.PNG) button.) c. Create a Windows Forms application. Use the following names for the project and solution, respectively: Tax Project and Tax Solution. Save the application in the VB2017\Chap02 folder. Change the appropriate properties of the form. Also, be sure to verify the name of the startup form. d. Use your Planning Chart as a guide when building the interface. e. Code the Exit button. (You do not need to code the button that calculates and displays the tax.) Save the solution and then start the application. Test the access keys, tab order, and Exit button and then close the solution.

Using JavaFX Write a program to design a graphical user Interface for Salon Reservation System. Your Main Window Should have the 5 following Buttons Along with the LOGO placed at the top of the window of the company : 1- Add booking 2- Update booking 3- Delete booking 4- Search booking 5- Services

What techniques are employed to design GUIs that can dynamically adjust based on user mood or context?

Java Question - Create a GUI-based Java application that uses three JLabel, threeJTextFields, and one JButton control to build a GUI “form”, as shown in the attached picture. Set the background color of the form to “pink”. Makesure the output looks similar to the picture. [Note: Be sure to use input and output dialog boxes]. Thank you.

Create a simple application, together with help & documentation that supports a graphical user interface. Program the functionality and the look and feel of the program Math.exe available, but add a menu or another element to incorporate help and built-in user documentation. I suggest you structure the user documentation by topics and allow the user to select a topic. The help should be context sensitive, for example based on the current problem the user is solving, on the delay and/or correctness of user’s answers, the types of errors user is making etc. and should be initiated by the user or the computer as needed.