Website Design and Development-p3, Assignments of Information Technology

Web design refers to the design of websites that are displayed on the internet. It usually refers to the user experience aspects of website development

Typology: Assignments

2020/2021

Uploaded on 06/07/2021

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Part 3
The submission is in the form of five documents/files:
1. Stage 1 – Development Document
2. Stage 2 – Report (IDE Evaluation)
3. Stage 3 – Report (Debugging Evaluation)
4. Stage 4 – Report (Evaluation Report) including fully commented source code
5. An installable and executable version of your application
You are required to make use of appropriate structure, including headings, paragraphs,
subsections and illustrations as appropriate, and all work must be supported with research and
referenced using the Harvard referencing system.
As part of the application process they senior management team want to see that you can
implement algorithms using an IDE as required.
You are asked to create a fully working, secure application that has been developed using an IDE
and adhere to coding standards.
The document portfolio should include: 1. Evidence of how the IDE was used to manage the
development of your code. 2. An evaluation of developing applications using an IDE versus
developing an application without using an IDE. 3. An evaluation of the debugging process in
the IDE used and how it helped with development. 4. An evaluation of coding standards and the
benefits to organizations of using them.
The working application produced must also be demonstrated.
Introduction:
Design is just an interface or a decorative pattern which consists of different working
functions whereas code view is the code or programs written to make those design interactives to
the user. Applications are made using different IDE’s which contains multiple of tools such as
debugger, compiler, text editor and so on. To manage the development process of a program,
IDE plays a vital role on it providing those amazing features to the developers. Also, while
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Part 3 The submission is in the form of five documents/files:

  1. Stage 1 – Development Document
  2. Stage 2 – Report (IDE Evaluation)
  3. Stage 3 – Report (Debugging Evaluation)
    1. Stage 4 – Report (Evaluation Report) including fully commented source code
  4. An installable and executable version of your application You are required to make use of appropriate structure, including headings, paragraphs, subsections and illustrations as appropriate, and all work must be supported with research and referenced using the Harvard referencing system. As part of the application process they senior management team want to see that you can implement algorithms using an IDE as required. You are asked to create a fully working, secure application that has been developed using an IDE and adhere to coding standards. The document portfolio should include: 1. Evidence of how the IDE was used to manage the development of your code. 2. An evaluation of developing applications using an IDE versus developing an application without using an IDE. 3. An evaluation of the debugging process in the IDE used and how it helped with development. 4. An evaluation of coding standards and the benefits to organizations of using them. The working application produced must also be demonstrated. Introduction: Design is just an interface or a decorative pattern which consists of different working functions whereas code view is the code or programs written to make those design interactives to the user. Applications are made using different IDE’s which contains multiple of tools such as debugger, compiler, text editor and so on. To manage the development process of a program, IDE plays a vital role on it providing those amazing features to the developers. Also, while

developing an application (coding) different coding standard are used to make codes more effective, modifiable and maintainable. Design and code view: Most Used Functions Code Some of the most used function codes are

1. EnableDisableControl This code is for controlling controls in the application. 2. Functions of DBConnection Class In the following images, DBConnect() function is used to connect to the database, GetTableByQuerry(string) is used to get data from the database and fill it in the

Fig ExecuteNonQuery() Following is the design and code view of my project (Inventory Management System): 1) Login Form: Design View: Shown in next page

Above is the design of Login Form where user needs to enter their username and password to login to access the Main form. Code in Login Form The above code is used in the login button of Login Page. When correct user name and password are supplied, parent form (home page) will be displayed or else error message will be displayed. 2) Home page (MDI form):

Code View: a) For New Button: In the new button, we have called two functions. They are GetCustomerId() and EnableDisableControl(parameter) and code of these functions are given below: Fig: code of GetCustomerId() function Fig: EnableDisableControl() function b) For Save and Update button

The above code helps to save the details of customer, however we’ve used save function for both save and update action, inside the code if the IsEditMode is false then the save query is executed else update query. c) Edit Button: The edit button helps to edit the details of the customer. Different buttons are disabled when edit button is clicked because we have called EnableDisableControl function in it which has various conditions. d) Delete Button:

Here, we have called GetPurchaseId() function to provide a new unique ID for every new purchase is made. Also, we have called EnableDisableControl(“New”) function in which we have applied various switch cases to control the controls. Fig: GetPurchaseId() function b) For Edit Button: This function will set isEditMode value true and the calls EnableDisableControl(“Edit”) which will switch to the “Edit” case and make changes in the controls.

c) For Save and Update button:

d) For Delete Button: The code for delete button is: This is used to delete any information from the purchase. 5) Customer Report Design View This is one of the reports generating form of our Inventory Management system.

Code View: It gives the customer report when we click the Show Data button by selecting the customer name, where the customer name is listed in the dropdown menu and the generated records will be set on the gridview.