This
book covers microsoft acces and SQL Server based GUI programming using pyqt. Intentionally
designed for various levels of interest and ability of learners, this book is
suitable for students, engineers, and even researchers in a variety of
disciplines. No advanced programming experience is needed, and only a few
school-level programming skill are needed.
In
the first chapter, you will learn to use several widgets in PyQt5: Display a
welcome message; Use the Radio Button widget; Grouping radio buttons; Displays
options in the form of a check box; and Display two groups of check boxes.
In
chapter two, you will learn to use the following topics: Using Signal / Slot
Editor; Copy and place text from one Line Edit widget to another; Convert data
types and make a simple calculator; Use the Spin Box widget; Use scrollbars and
sliders; Using the Widget List; Select a number of list items from one Widget
List and display them on another Widget List widget; Add items to the Widget
List; Perform operations on the Widget List; Use the Combo Box widget; Displays
data selected by the user from the Calendar Widget; Creating a hotel
reservation application; and Display tabular data using Table Widgets.
In
third chapter, you will learn: How to create the initial three tables project
in the School database: Teacher, Class, and Subject tables; How to create
database configuration files; How to create a Python GUI for inserting and
editing tables; How to create a Python GUI to join and query the three tables.
In
fourth chapter, you will learn how to: Create a main form to connect all forms;
Create a project will add three more tables to the school database: Student,
Parent, and Tuition tables; Create a Python GUI for inserting and editing
tables; Create a Python GUI to join and query over the three tables.
In
chapter five, you will join the six classes, Teacher, TClass, Subject, Student,
Parent, and Tuition and make queries over those tables.
In chapter six, you will create dan configure
database. In this chapter, you will create Suspect table in crime database.
This table has eleven columns: suspect_id (primary key), suspect_name,
birth_date, case_date, report_date, suspect_ status, arrest_date, mother_name,
address, telephone, and photo. You will also create GUI to display, edit,
insert, and delete for this table.
In chapter seven, you will create a table with
the name Feature_Extraction, which has eight columns: feature_id (primary key),
suspect_id (foreign key), feature1, feature2, feature3, feature4, feature5, and
feature6. The six fields (except keys) will have VARBINARY(MAX) data type. You
will also create GUI to display, edit, insert, and delete for this table.
In chapter eight, you will create two tables,
Police and Investigator. The Police table has six columns: police_id (primary
key), province, city, address, telephone, and photo. The Investigator table has
eight columns: investigator_id (primary key), investigator_name, rank,
birth_date, gender, address, telephone, and photo. You will also create GUI to
display, edit, insert, and delete for both tables.
In the last chapter, you will create two
tables, Victim and Case_File. The Victim table has nine columns: victim_id
(primary key), victim_name, crime_type, birth_date, crime_date, gender,
address, telephone, and photo. The Case_File table has seven columns:
case_file_id (primary key), suspect_id (foreign key), police_id (foreign key),
investigator_id (foreign key), victim_id (foreign key), status, and
description. You will create GUI to display, edit, insert, and delete for both
tables as well.