Public Module Program Public Sub Main(args() As string) 'Dim Code128img As Image Code128img = Code128("1648840-1-12-1-581-1", "B") Console.WriteTo(Code128img) End Sub Public Function Code128(ByVal TheText As String, ByVal CodeLetter As String) As Image ' TheText Special variable text to be encrypted ' CodeLetter Variable special category to be used Dim Binaryz As String = "" 'Will carry a variable text after converting to Binary Dim I As Integer Dim NumCode As Integer 'Variable account value will carry supplementary text If CodeLetter = "A" Or CodeLetter = "a" Then NumCode = 103 Binaryz = "00101111011" End If If CodeLetter = "B" Or CodeLetter = "b" Then NumCode = 104 Binaryz = "00101101111" End If If CodeLetter = "C" Or CodeLetter = "c" Then NumCode = 105 Binaryz = "00101100011" End If 'On next character will be entrusting the value Balbeinery by your table CODE 128 For I = 1 To Len(TheText) NumCode = NumCode + ((Asc(Mid(TheText, I, 1)) - 32) * I) Select Case Asc(Mid(TheText, I, 1)) Case 32 Binaryz = Binaryz & "00100110011" Case 33 Binaryz = Binaryz & "00110010011" Case 34 Binaryz = Binaryz & "00110011001" Case 35 Binaryz = Binaryz & "01101100111" Case 36 Binaryz = Binaryz & "01101110011" Case 37 Binaryz = Binaryz & "01110110011" Case 38 Binaryz = Binaryz & "01100110111" Case 39 Binaryz = Binaryz & "01100111011" Case 40 Binaryz = Binaryz & "01110011011" Case 41 Binaryz = Binaryz & "00110110111" Case 42 Binaryz = Binaryz & "00110111011" Case 43 Binaryz = Binaryz & "00111011011" Case 44 Binaryz = Binaryz & "01001100011" Case 45 Binaryz = Binaryz & "01100100011" Case 46 Binaryz = Binaryz & "01100110001" Case 47 Binaryz = Binaryz & "01000110011" Case 48 Binaryz = Binaryz & "01100010011" Case 49 Binaryz = Binaryz & "01100011001" Case 50 Binaryz = Binaryz & "00110001101" Case 51 Binaryz = Binaryz & "00110100011" Case 52 Binaryz = Binaryz & "00110110001" Case 53 Binaryz = Binaryz & "00100011011" Case 54 Binaryz = Binaryz & "00110001011" Case 55 Binaryz = Binaryz & "00010010001" Case 56 Binaryz = Binaryz & "00010110011" Case 57 Binaryz = Binaryz & "00011010011" Case 58 Binaryz = Binaryz & "00011011001" Case 59 Binaryz = Binaryz & "00010011011" Case 60 Binaryz = Binaryz & "00011001011" Case 61 Binaryz = Binaryz & "00011001101" Case 62 Binaryz = Binaryz & "00100100111" Case 63 Binaryz = Binaryz & "00100111001" Case 64 Binaryz = Binaryz & "00111001001" Case 65 Binaryz = Binaryz & "01011100111" Case 66 Binaryz = Binaryz & "01110100111" Case 67 Binaryz = Binaryz & "01110111001" Case 68 Binaryz = Binaryz & "01001110111" Case 69 Binaryz = Binaryz & "01110010111" Case 70 Binaryz = Binaryz & "01110011101" Case 71 Binaryz = Binaryz & "00101110111" Case 72 Binaryz = Binaryz & "00111010111" Case 73 Binaryz = Binaryz & "00111011101" Case 74 Binaryz = Binaryz & "01001000111" Case 75 Binaryz = Binaryz & "01001110001" Case 76 Binaryz = Binaryz & "01110010001" Case 77 Binaryz = Binaryz & "01000100111" Case 78 Binaryz = Binaryz & "01000111001" Case 79 Binaryz = Binaryz & "01110001001" Case 80 Binaryz = Binaryz & "00010001001" Case 81 Binaryz = Binaryz & "00101110001" Case 82 Binaryz = Binaryz & "00111010001" Case 83 Binaryz = Binaryz & "00100010111" Case 84 Binaryz = Binaryz & "00100011101" Case 85 Binaryz = Binaryz & "00100010001" Case 86 Binaryz = Binaryz & "00010100111" Case 87 Binaryz = Binaryz & "00010111001" Case 88 Binaryz = Binaryz & "00011101001" Case 89 Binaryz = Binaryz & "00010010111" Case 90 Binaryz = Binaryz & "00010011101" Case 91 Binaryz = Binaryz & "00011100101" Case 92 Binaryz = Binaryz & "00010000101" Case 93 Binaryz = Binaryz & "00110111101" Case 94 Binaryz = Binaryz & "00001110101" Case 95 Binaryz = Binaryz & "01011001111" Case 96 Binaryz = Binaryz & "01011110011" Case 97 Binaryz = Binaryz & "01101001111" Case 98 Binaryz = Binaryz & "01101111001" Case 99 Binaryz = Binaryz & "01111010011" Case 100 Binaryz = Binaryz & "01111011001" Case 101 Binaryz = Binaryz & "01001101111" Case 102 Binaryz = Binaryz & "01001111011" Case 103 Binaryz = Binaryz & "01100101111" Case 104 Binaryz = Binaryz & "01100111101" Case 105 Binaryz = Binaryz & "01111001011" Case 106 Binaryz = Binaryz & "01111001101" Case 107 Binaryz = Binaryz & "00111101101" Case 108 Binaryz = Binaryz & "00110101111" Case 109 Binaryz = Binaryz & "00001000101" Case 110 Binaryz = Binaryz & "00111101011" Case 111 Binaryz = Binaryz & "01110000101" Case 112 Binaryz = Binaryz & "01011000011" Case 113 Binaryz = Binaryz & "01101000011" Case 114 Binaryz = Binaryz & "01101100001" Case 115 Binaryz = Binaryz & "01000011011" Case 116 Binaryz = Binaryz & "01100001011" Case 117 Binaryz = Binaryz & "01100001101" Case 118 Binaryz = Binaryz & "00001011011" Case 119 Binaryz = Binaryz & "00001101011" Case 120 Binaryz = Binaryz & "00001101101" Case 121 Binaryz = Binaryz & "00100100001" Case 122 Binaryz = Binaryz & "00100001001" Case 123 Binaryz = Binaryz & "00001001001" Case 124 Binaryz = Binaryz & "01010000111" Case 125 Binaryz = Binaryz & "01011100001" Case 126 Binaryz = Binaryz & "01110100001" Case 127 Binaryz = Binaryz & "01000010111" Case 128 Binaryz = Binaryz & "01000011101" Case 129 Binaryz = Binaryz & "00001010111" Case 130 Binaryz = Binaryz & "00001011101" Case 131 Binaryz = Binaryz & "01000100001" Case 132 Binaryz = Binaryz & "01000010001" Case 133 Binaryz = Binaryz & "00010100001" Case 134 Binaryz = Binaryz & "00001010001" Case 135 Binaryz = Binaryz & "00101111011" Case 136 Binaryz = Binaryz & "00101101111" Case 137 Binaryz = Binaryz & "00101100011" Case 138 Binaryz = Binaryz & "0011100010100" End Select Next NumCode = NumCode Mod 103 ' Following code to see the character you want to add text to complete Select Case NumCode Case 0 Binaryz = Binaryz & "00100110011" Case 1 Binaryz = Binaryz & "00110010011" Case 2 Binaryz = Binaryz & "00110011001" Case 3 Binaryz = Binaryz & "01101100111" Case 4 Binaryz = Binaryz & "01101110011" Case 5 Binaryz = Binaryz & "01110110011" Case 6 Binaryz = Binaryz & "01100110111" Case 7 Binaryz = Binaryz & "01100111011" Case 8 Binaryz = Binaryz & "01110011011" Case 9 Binaryz = Binaryz & "00110110111" Case 10 Binaryz = Binaryz & "00110111011" Case 11 Binaryz = Binaryz & "00111011011" Case 12 Binaryz = Binaryz & "01001100011" Case 13 Binaryz = Binaryz & "01100100011" Case 14 Binaryz = Binaryz & "01100110001" Case 15 Binaryz = Binaryz & "01000110011" Case 16 Binaryz = Binaryz & "01100010011" Case 17 Binaryz = Binaryz & "01100011001" Case 18 Binaryz = Binaryz & "00110001101" Case 19 Binaryz = Binaryz & "00110100011" Case 20 Binaryz = Binaryz & "00110110001" Case 21 Binaryz = Binaryz & "00100011011" Case 22 Binaryz = Binaryz & "00110001011" Case 23 Binaryz = Binaryz & "00010010001" Case 24 Binaryz = Binaryz & "00010110011" Case 25 Binaryz = Binaryz & "00011010011" Case 26 Binaryz = Binaryz & "00011011001" Case 27 Binaryz = Binaryz & "00010011011" Case 28 Binaryz = Binaryz & "00011001011" Case 29 Binaryz = Binaryz & "00011001101" Case 30 Binaryz = Binaryz & "00100100111" Case 31 Binaryz = Binaryz & "00100111001" Case 32 Binaryz = Binaryz & "00111001001" Case 33 Binaryz = Binaryz & "01011100111" Case 34 Binaryz = Binaryz & "01110100111" Case 35 Binaryz = Binaryz & "01110111001" Case 36 Binaryz = Binaryz & "01001110111" Case 37 Binaryz = Binaryz & "01110010111" Case 38 Binaryz = Binaryz & "01110011101" Case 39 Binaryz = Binaryz & "00101110111" Case 40 Binaryz = Binaryz & "00111010111" Case 41 Binaryz = Binaryz & "00111011101" Case 42 Binaryz = Binaryz & "01001000111" Case 43 Binaryz = Binaryz & "01001110001" Case 44 Binaryz = Binaryz & "01110010001" Case 45 Binaryz = Binaryz & "01000100111" Case 46 Binaryz = Binaryz & "01000111001" Case 47 Binaryz = Binaryz & "01110001001" Case 48 Binaryz = Binaryz & "00010001001" Case 49 Binaryz = Binaryz & "00101110001" Case 50 Binaryz = Binaryz & "00111010001" Case 51 Binaryz = Binaryz & "00100010111" Case 52 Binaryz = Binaryz & "00100011101" Case 53 Binaryz = Binaryz & "00100010001" Case 54 Binaryz = Binaryz & "00010100111" Case 55 Binaryz = Binaryz & "00010111001" Case 56 Binaryz = Binaryz & "00011101001" Case 57 Binaryz = Binaryz & "00010010111" Case 58 Binaryz = Binaryz & "00010011101" Case 59 Binaryz = Binaryz & "00011100101" Case 60 Binaryz = Binaryz & "00010000101" Case 61 Binaryz = Binaryz & "00110111101" Case 62 Binaryz = Binaryz & "00001110101" Case 63 Binaryz = Binaryz & "01011001111" Case 64 Binaryz = Binaryz & "01011110011" Case 65 Binaryz = Binaryz & "01101001111" Case 66 Binaryz = Binaryz & "01101111001" Case 67 Binaryz = Binaryz & "01111010011" Case 68 Binaryz = Binaryz & "01111011001" Case 69 Binaryz = Binaryz & "01001101111" Case 70 Binaryz = Binaryz & "01001111011" Case 71 Binaryz = Binaryz & "01100101111" Case 72 Binaryz = Binaryz & "01100111101" Case 73 Binaryz = Binaryz & "01111001011" Case 74 Binaryz = Binaryz & "01111001101" Case 75 Binaryz = Binaryz & "00111101101" Case 76 Binaryz = Binaryz & "00110101111" Case 77 Binaryz = Binaryz & "00001000101" Case 78 Binaryz = Binaryz & "00111101011" Case 79 Binaryz = Binaryz & "01110000101" Case 80 Binaryz = Binaryz & "01011000011" Case 81 Binaryz = Binaryz & "01101000011" Case 82 Binaryz = Binaryz & "01101100001" Case 83 Binaryz = Binaryz & "01000011011" Case 84 Binaryz = Binaryz & "01100001011" Case 85 Binaryz = Binaryz & "01100001101" Case 86 Binaryz = Binaryz & "00001011011" Case 87 Binaryz = Binaryz & "00001101011" Case 88 Binaryz = Binaryz & "00001101101" Case 89 Binaryz = Binaryz & "00100100001" Case 90 Binaryz = Binaryz & "00100001001" Case 91 Binaryz = Binaryz & "00001001001" Case 92 Binaryz = Binaryz & "01010000111" Case 93 Binaryz = Binaryz & "01011100001" Case 94 Binaryz = Binaryz & "01110100001" Case 95 Binaryz = Binaryz & "01000010111" Case 96 Binaryz = Binaryz & "01000011101" Case 97 Binaryz = Binaryz & "00001010111" Case 98 Binaryz = Binaryz & "00001011101" Case 99 Binaryz = Binaryz & "01000100001" Case 100 Binaryz = Binaryz & "01000010001" Case 101 Binaryz = Binaryz & "00010100001" Case 102 Binaryz = Binaryz & "00001010001" End Select Binaryz = Binaryz & "0011100010100" ' End code by adding your Albainery stop all codes ' Image Generation displayed character Albainery the user Dim bmp As Bitmap = New Bitmap(Len(Binaryz), 60, System.Drawing.Imaging.PixelFormat.Format24bppRgb) Dim z As String ' Variable to see the font color Dim GraphZ As Graphics = Graphics.FromImage(bmp) Dim RectZ As Rectangle = New Rectangle(0, 0, bmp.Width, bmp.Height) ' A rectangle the size of the picture to give the background in white ' Brush to paint the former White painted rectangle Dim myBrush As Brush = New Drawing.Drawing2D.LinearGradientBrush(RectZ, Color.White, Color.White, Drawing.Drawing2D.LinearGradientMode.ForwardDiagonal) ' Paint the previous rectangle painted white GraphZ.FillRectangle(myBrush, RectZ) ' Draw lines Barcode Dim PenZ As Pen Dim point1 As Point ' The starting point of the line Dim point2 As Point ' End point of the line For I = 1 To Len(Binaryz) z = Mid(Binaryz, I, 1) If z = "0" Then PenZ = New Pen(Color.Black, 1) point1 = New Point(I, 0) point2 = New Point(I, 40) GraphZ.DrawLine(PenZ, point1, point2) Else PenZ = New Pen(Color.White, 1) point1 = New Point(I, 0) point2 = New Point(I, 40) GraphZ.DrawLine(PenZ, point1, point2) End If Next ' Drawing text to be encoded down code 'GraphZ.DrawString(TheText, New Font("calibri", 12, FontStyle.Regular), New SolidBrush(Color.Black), 20, 40) ' The return of the final image of the function Code128 = bmp End Function Function Toc(ByVal Text2CStr As String) As String ' Function to compensate for the text you want to encrypt the ROI of the class ' (C) Dim X As Integer = 1 Dim NewText As String = "" Dim Z As String = "" Do Z = Mid(Text2CStr, X, 2) ' Add No. 32 to the value of ASCII character and restore output after added NewText = NewText & Chr(Val(Z) + 32) X += 2 Z = Mid(Text2CStr, X, 1) If X >= Len(Text2CStr) Then Exit Do If Z = "" Then Exit Do Loop Toc = NewText End Function End Module
Write, Run & Share VB.net code online using OneCompiler's VB.net online compiler for free. It's one of the robust, feature-rich online compilers for VB.net language, running on the latest version 16. Getting started with the OneCompiler's VB.net compiler is simple and pretty fast. The editor shows sample boilerplate code when you choose language as VB.net
. OneCompiler also has reference programs, where you can look for the sample code to get started with.
OneCompiler's VB.net online editor supports stdin and users can give inputs to programs using the STDIN textbox under the I/O tab. Following is a sample VB.net program which takes name as input and prints hello message with your name.
Public Module Program
Public Sub Main(args() As string)
Dim name as String = Console.ReadLine() ' Reading input from STDIN
Console.WriteLine("Hello " & name) ' Writing output to STDOUT
End Sub
End Module
Visual Basic is a event driven programming language by Microsoft, first released in the year 1991.
Variable is a name given to the storage area in order to identify them in our programs.
Simple syntax of Variable declaration is as follows
Dim variableName [ As [ New ] dataType ] [ = initializer ]
variableName = value
If condition-expression Then
'code
End If
If(conditional-expression)Then
'code if the conditional-expression is true
Else
'code if the conditional-expression is false
End If
If(conditional-expression)Then
'code if the above conditional-expression is true
Else If(conditional-expression) Then
'code if the above conditional-expression is true
Else
'code if the above conditional-expression is false
End If
If(conditional-expression)Then
'code if the above conditional-expression is true
If(conditional-expression)Then
'code if the above conditional-expression is true
End If
End If
Select [ Case ] expression
[ Case expressionlist
'code ]
[ Case Else
'code ]
End Select
For counter [ As datatype ] = begin To end [ Step step ]
'code
[ Continue For ]
'code
[ Exit For ]
'code
Next [ counter ]
For Each element [ As datatype ] In group
'code
[ Continue For ]
'code
[ Exit For ]
'code
Next [ element ]
While conditional-expression
'Code
[ Continue While ]
'Code
[ Exit While ]
'Code
End While
Do { While | Until } conditional-expression
'Code
[ Continue Do ]
'Code
[ Exit Do ]
'Code
Loop
Do
'Code
[ Continue Do ]
'Code
[ Exit Do ]
'Code
Loop { While | Until } conditional-expression
Procedure is a sub-routine which contains set of statements. Usually Procedures are written when multiple calls are required to same set of statements which increases re-usuability and modularity.
Procedures are of two types.
Functions return a value when they are called.
[accessModifiers] Function functionName [(parameterList)] As returnType
'code
End Function
Sub-procedures are similar to functions but they don't return any value.
Sub ProcedureName (parameterList)
'Code
End Sub