This needs to be a .NET MAUI app with the code written in C#! It also needs to have an error message that will display. I have provided 2 screenshots for better understanding. Also there are some additional requirements for font size and bolding and italicizing the text Assignment Objectives 1. Practice writing programs using C#. 2. Practice writing object-oriented code in C#. 3. Practice designing GUI forms using MAUI in C#. 4. Practice developing functionality for MAUI Controls (GUI Elements) in C#.   Tools Used 1. Installation of C# IDE/compiler. 2. Access to Screenshotting Software (if screenshots are required to complete assignment; Windows Snipping Tool Recommended) 3. Word Processing Document to Create Analysis Report (if analysis questions are asked; Microsoft Office Strongly Recommended)   Instructions Lenny’s Car Wash company has reached out to you to design a basic interface for their car wash machines. The company offers the following car wash services: · Basic Wash ($10.00 USD) · Premium Wash ($15.00 USD) · Ultra Wash ($20.00 USD) In addition to the wash tiers available above, Lenny’s also offers the following add on services: · Air Freshener ($2.00) · Vacuum Service ($2.00) · Wax On Service ($5.00) · Tire Shine Service ($5.00) The customer must select a wash tier, but add-ons are optional. Additionally, only one wash tier may be selected per order. A receipt to the customer that details the wash selected, add-ons selected, and the total cost of the purchase must be shone after selections are finalized Front End Text, Font, and Color Details Colors: · App Background: #222233 (This can be set in the ContextPage tag at the top) · Background color for the options container: #444455 · Background color for the “Receipt” header row: #555566 · Background color for the “Total” row: #555566 · Background color for the receipt body: #444455 · Text color for the Total Amount on Receipt screen: #FFAAAA · App Title Color (“Lenny’s Car Wash): CadetBlue · Button Background Color: #779977 · Button Text Color: White · Error Message Text Color: #FF7777   Font Sizes: · “Lenny’s Car Wash” title: 50 · Header Text for Selection Screen: 25 · “Receipt” text for Receipt Screen: 25 · Body of Receipt: 20 · Total Amount Text: 22 · Error Message Text: 20   Attributes for Specific Text: 2. Lenny’s Car Wash Title: Bold, Italics 3. Buttons: Bold

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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This needs to be a .NET MAUI app with the code written in C#! It also needs to have an error message that will display. I have provided 2 screenshots for better understanding. Also there are some additional requirements for font size and bolding and italicizing the text

Assignment Objectives

1. Practice writing programs using C#.

2. Practice writing object-oriented code in C#.

3. Practice designing GUI forms using MAUI in C#.

4. Practice developing functionality for MAUI Controls (GUI Elements) in C#.

 

Tools Used

1. Installation of C# IDE/compiler.

2. Access to Screenshotting Software (if screenshots are required to complete assignment; Windows Snipping Tool Recommended)

3. Word Processing Document to Create Analysis Report (if analysis questions are asked; Microsoft Office Strongly Recommended)

 

Instructions

Lenny’s Car Wash company has reached out to you to design a basic interface for their car wash machines. The company offers the following car wash services:

· Basic Wash ($10.00 USD)

· Premium Wash ($15.00 USD)

· Ultra Wash ($20.00 USD)

In addition to the wash tiers available above, Lenny’s also offers the following add on services:

· Air Freshener ($2.00)

· Vacuum Service ($2.00)

· Wax On Service ($5.00)

· Tire Shine Service ($5.00)

The customer must select a wash tier, but add-ons are optional. Additionally, only one wash tier may be selected per order. A receipt to the customer that details the wash selected, add-ons selected, and the total cost of the purchase must be shone after selections are finalized

Front End Text, Font, and Color Details

Colors:

· App Background: #222233 (This can be set in the ContextPage tag at the top)

· Background color for the options container: #444455

· Background color for the “Receipt” header row: #555566

· Background color for the “Total” row: #555566

· Background color for the receipt body: #444455

· Text color for the Total Amount on Receipt screen: #FFAAAA

· App Title Color (“Lenny’s Car Wash): CadetBlue

· Button Background Color: #779977

· Button Text Color: White

· Error Message Text Color: #FF7777

 

Font Sizes:

· “Lenny’s Car Wash” title: 50

· Header Text for Selection Screen: 25

· “Receipt” text for Receipt Screen: 25

· Body of Receipt: 20

· Total Amount Text: 22

· Error Message Text: 20

 

Attributes for Specific Text:

2. Lenny’s Car Wash Title: Bold, Italics

3. Buttons: Bold

Sample Outputs
Lenny's Car Wash
Select your Wash:
Basic Wash($10.00)
Premium Wash($15.00)
Ultra Wash($20.00)
Add Ons?:
Air Freshener Add-On ($2.00)
Wax On Add-On ($5.00)
Wheel Shine Add-On ($5.00)
O Vacuum Add-On ($2.00)
Finalize Selections
Screenshot of Layout Selection Screen
Transcribed Image Text:Sample Outputs Lenny's Car Wash Select your Wash: Basic Wash($10.00) Premium Wash($15.00) Ultra Wash($20.00) Add Ons?: Air Freshener Add-On ($2.00) Wax On Add-On ($5.00) Wheel Shine Add-On ($5.00) O Vacuum Add-On ($2.00) Finalize Selections Screenshot of Layout Selection Screen
Lenny's Car Wash
Select your Wash:
Basic Wash($10.00)
Premium Wash($15.00)
Ultra Wash($20.00)
Add Ons?:
Air Freshener Add-On ($2.00)
Wax On Add-On ($5.00)
Wheel Shine Add-On ($5.00)
Vacuum Add-On ($2.00)
Finalize Selections
Error: Please select a wash.
Screenshot of Error Message when user does not select a wash.
Transcribed Image Text:Lenny's Car Wash Select your Wash: Basic Wash($10.00) Premium Wash($15.00) Ultra Wash($20.00) Add Ons?: Air Freshener Add-On ($2.00) Wax On Add-On ($5.00) Wheel Shine Add-On ($5.00) Vacuum Add-On ($2.00) Finalize Selections Error: Please select a wash. Screenshot of Error Message when user does not select a wash.
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THIS NEEDS TO BE A .NET MAUI APPLICATION! not a Windows Form App!

and does it have an error message that can be displayed?

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