:Introduction 1.1 A brief description of Visual Basic VISUAL BASIC is a high level programming language evolved from the earlier DOS version called BASIC. BASIC means Beginners’ Allpurpose Symbolic Instruction Code. It is a fairly easy programming language to learn. The codes look a bit like English Language. Different software companies produced different version of BASIC‚ such as Microsoft QBASIC‚ QUICKBASIC‚ GWBASIC ‚IBM BASICA and so on. VISUAL BASIC is a VISUAL and events driven Programming Language
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simple animation using Visual Basic 6.0 2. Perform simple animation using the nested if-then-else conditional statement in Visual Basic 6.0 3. Appreciate the essence of nested if-then-else conditional statement in making animation in Visual Basic 6.0 II. SUBJECT MATTER Topic: The Nested If-Then-Else Statement in VB 6.0 Sub-topic: Making Simple Animation Using VB 6.0 Materials Needed: Whiteboard Marker Whiteboard LCD Projector Laptop (Computer) Visual Aids Pointer Reference(s):
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Form 1 Source Code: Public Class Form1 Private Sub Button1_Click(ByVal sender As System.Object‚ ByVal e As System.EventArgs) Handles Button1.Click Me.Hide() Form2.Show() End Sub Private Sub Button2_Click(ByVal sender As System.Object‚ ByVal e As System.EventArgs) Handles Button2.Click Me.Close() End Sub End Class Form 2 Source Code: Public Class Form2 Private Sub Button1_Click(ByVal sender As System.Object‚ ByVal e As System.EventArgs)
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DURATION: 90MIN MARKS: 60 DATE: EXAMINERS : MODERATORS: This MEMO consists of 9 pages including this page. SUGGESTED TIME REQUIRED TO ANSWER THIS QUESTION PAPER QUESTION SUBJECT MARKS TIME IN MINUTES 1 QUESTION 1 2 QUESTION 2 3 QUESTION 3 TOTAL QUESTION: 1 [25 MARKS] 1.1 Write a program to calculate the final mark of students and to display the marks in a listbox using sequential files. The input values (icasno‚ name
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Practical 1 Aim: - WAP to perform arithmetic operation using command buttons. (Declare variables globally). Design:- Source code :- Path :- F:\Program Files\Microsoft Visual Studio\COMMON\IDE\IDE ‘Initialize variable global Dim a‚ b‚ c As Integer ‘event for clear content Private Sub Command1_Click() ‘clear text box Text1.Text = "" Text2.Text = "" Text3.Text = "" End Sub ‘option for addition Private Sub Option1_Click() a = Val(Text1.Text) b = Val(Text2.Text) ‘Perform operation c = a + b Text3
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message box. Thoughts to guide you: Function Example Left Left(“Visual Basic”‚ 4) results in “Visu” Right Right(“Visual Basic”‚ 3) results in “sic” Mid Mid(“2/24/72”‚ 3‚ 2) results in “24” UCase UCase(“Number 7”) results in “NUMBER 7” Trim Trim(“ Bob Jones “) results in “Bob Jones” Len Len(“February”) results in 8 InStr InStr(“Visual Basic”‚ “Bas”) results in 8ON STRING AND STRING-RELATED NUMERIC FUNCTIONS Notice that I use double quotes when
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The Toolbox Controls The Toolbox window holds all of the controls available to your VB.NET programs. Basic Controls First‚ let’s focus on the basic controls that are used in most programs. These controls are so essential that VB.NET would be utterly useless without them 1- Button The Button control is a key ingredient for an effective user interface. Buttons are normally found on the main form of a program and are used to perform tasks or bring up additional forms for the user. Notable
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Calculator In this tutoral‚ Basic Calculator in VB.Net‚ we will look at creating a basic calculator. The calculator will have the following functionality: * Addition * Subtraction * Division * Multiplication * Square Root * Exponents (Power Of) * Clear Entry * Clear All There will be a 2nd tutorial that will cover some more advanced features such as * Adding a number to memory * Removing a number from memory * Calculating with a number in memory * Entering numbers
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determines a customer’s available credit. Steps 1-6 1. Clearly define what the application is to do. 2. Visualize the application running on the computer and design its user interface. 3. Make a list of the controls needed. 4. Define the values of each control’s properties. 5. Make a list of methods needed for each control. 6. Create a flowchart or pseudo code version of each method. Algorithm 1. Display message:”Please enter customers name” 2. Enter customers name 3
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Steps to Connect Visual Basic & Oracle A tutorial by B.BHUVANESWARAN Lecturer / CSE Rajalakshmi Engineering College Thandalam‚ Chennai – 602 105 Mail your suggestion to bhuvangates@yahoo.com‚ bhuvangates@gmail.com‚ admin@bhuvangates.com Visit my site www.bhuvangates.com Steps to Connect Visual Basic & Oracle 1. Select SQL Plus from the Start menu. 2. Enter the User Name‚ Password and Host String. 3. Create the table (eg. Employee). Visit www.bhuvangates.com for more tutorials
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