Python Tkinter Based GUI Application

In this lecture, you will see a demo of the PO Header tab of the PO Application screen developed using the Tkinter python framework.

Besides learning about Python and Oracle database, you will develop a Tkinter application with the following features
Tkinter widgets

Tab
Tab Control
Notebook
LabelFrame
Label
Entry
Button
Button Command
Geometry
Grid

Python Library and Functions

cx_Oracle
Tkinter
Date
cursor
connect
SQL prepare
SQL execute
Bind variable insert
Connection

Get Oracle database sequence value in the Python program through cx_Oracle.