March 2019 ~ Coding Atharva

Code: import java.applet.*; import java.awt.*; public class ActionButton extends Applet { Button b ; public void init() ...

78 Program on Nested Try, Catch Finally Blocks in Java ?

Atharva Satyendra Agrawal March 30, 2019

Code: class Demo { public static void main( String args[] ) { try { System.out.println(" outer try block "); ...

41 Overriding in VB.NET

Code: Module Module1 Class Employee Dim sal As Long Overridable Function Accept(ByVal bs As Integer, ByVal b As...

40 Overloading in VB.NET

Code: Module Module1 Class Add Dim C As Integer Function Sum(ByVal x As Integer, ByVal y As Integer) ...

39 Inheritance in VB.NET

Code: Module Module1 Class Faculty Public name As String Public age As Integer Sub accept() ...

38 Program using Recursive Function in VB.NET

Design: Code: Public Class Form1 Dim fact As Integer = 0 Dim num, f As Integer Function Factorial(ByVal num As In...

37 Program using Function in VB.NET

Code: import java.awt.*; import java.applet.*; /* <applet code="First" height=300 width=300> </applet> */ ...

36 Validation using Error Provider in VB.NET

Regular Expression: ^[789]\d{9}$ ^ #Match the beginning of the string [ 789 ] #Match a 7, 8 or 9 \d #Match a digit (0-9 and ...

35 Validation using Regex in VB.NET

Regular Expression: "\d+" : It will search for numbers in a given string. [abc] : Find any character between the brackets ...

34 Stopwatch using Timer in VB.NET

Design: Code: Public Class Form1 Dim s As Integer = 0 Dim m1 As Integer = 0 Dim m As Integer = 0 Private Su...

43 Search Record in MySql DataBase in VB.NET

Atharva Satyendra Agrawal March 27, 2019

Code : Imports MySql.Data.MySqlClient Public Class Form1 Dim con As MySqlConnection Dim adpt As MySqlDataAdapter Di...

42 Create a form using MySql Data Base Data Adapter, Data Binding and Command Builder in VB.NET

Atharva Satyendra Agrawal March 27, 2019

DataBase. : Form Design: Code : Imports MySql.Data.MySqlClient Public Class Form1 Dim cmd As MySqlComma...

33 Program for Tab Control And Image List in VB.NET

Atharva Satyendra Agrawal March 27, 2019

The Tab control is used to display some specific controls at the same time. When a tab pane is enabled: the controls associated wit...

105 Program to draw rectangle and fill color in rectangle in Applet in Java

Code: import java.awt.*; import java.applet.*; /* <applet code="First" height=300 width=300> </applet> */ ...

104 Program to draw triangle in Applet in Java

Code: import java.awt.*; import java.applet.*; /* <applet code="First" height=300 width=300> </applet> */ ...

103 Add Control TextField and Button on Applet in Java

Code: import java.util.*; import java.applet.*; import java.awt.*; public class Control extends Applet { TextField t1; Button b...

102 Program to show status on Applet in Java