Create a Chart and Export Data from the DataGridView into Excel

Submitted by Thongkorn on
This code sample will randomly generate the data set, then put into the DataGridView. The data from the Grid table is generated in the Chart. There are three types: Column, Line, and Point. I used the @Run Time method to create Legends and Series. In addition, I gave the code to send data to Excel (Line-By-Line) as well. Visual Basic .NET (2010) + MS Excel 2010 Thank You. I hope this sample

How to Fill Data in a ComboBox Using C# and MySQL Database

Submitted by janobe on
In this tutorial, I will teach you how to fill data in a combobox using c# and mysql database. This method is so useful when you retrieve all the data in the column of the table in the database, to use it for the selection field in the registration form of the system. Just simply follow the step below to see how it works.

How to Delete Multiple Data Using VB.Net and MS Access Database

Submitted by janobe on
In this tutorial, I will teach you how to delete multiple data using vb.net and MS Access database. This method will give you convenience in deleting data and you can select what data to be deleted by using a checkbox. This will surely help you especially if you have multiple data to delete. Follow the procedure below to see how it works.

How to Save Multiple Data Using VB.Net and Access Database

Submitted by janobe on
In this tutorial, I will teach you how to save multiple data in the database by using vb.net and MS Access database. I create this tutorial because of the request of my followers. This method is very helpful for saving multiple data in just a click. Hope you will find this tutorial useful too.

Calculate the Sum of Even Digits of the Given Numbers in VB.Net

Submitted by janobe on
In this tutorial I will teach you how to calculate the sum of even digits of a given number in vb.net. This method has the ability to accept the numbers from user. Then it will calculate the sum of even digits of a given number and display it in the textbox. This is just a simple program to do once you follow the steps below.

Python: Variable Strength Password Generator

Submitted by Dom Heathpole on

Scope of this Tutorial:

This generator uses Tkinter to create a GUI wrapper around the password generator functions/methods. It uses a visual color-coded system to indicate how strong the password is, and a slider to select how long the desired password will be. The code automatically places the generated password onto the system clipboard. This python code has also been optimized to work in both Python 2.xx and Python3.xx. The attached files are well commented.