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- VERSION 5.00
- Begin VB.Form frmDecBin
- Caption = "Number Base Convertor - Decimal to Binary"
- ClientHeight = 3420
- ClientLeft = 60
- ClientTop = 630
- ClientWidth = 6855
- LinkTopic = "Form1"
- Picture = "DecBin.frx":0000
- ScaleHeight = 3420
- ScaleWidth = 6855
- StartUpPosition = 2 'CenterScreen
- Begin VB.TextBox txthex2
- Height = 285
- Left = 2040
- TabIndex = 15
- Top = 3120
- Visible = 0 'False
- Width = 375
- End
- Begin VB.TextBox txthex1
- Height = 285
- Left = 1320
- TabIndex = 14
- Top = 3120
- Visible = 0 'False
- Width = 375
- End
- Begin VB.TextBox txtnum
- Height = 285
- Left = 240
- TabIndex = 13
- Top = 3000
- Visible = 0 'False
- Width = 735
- End
- Begin VB.CommandButton Command2
- Caption = "Convert"
- BeginProperty Font
- Name = "Times New Roman"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- Height = 375
- Left = 3720
- TabIndex = 3
- Top = 2640
- Width = 1215
- End
- Begin VB.TextBox txtDec
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 400
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- Height = 405
- Left = 2640
- TabIndex = 1
- Top = 2640
- Width = 495
- End
- Begin VB.CommandButton Command1
- Caption = "Exit"
- BeginProperty Font
- Name = "Times New Roman"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- Height = 375
- Left = 5400
- TabIndex = 0
- Top = 2640
- Width = 855
- End
- Begin VB.Label lblhex
- BackStyle = 0 'Transparent
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- ForeColor = &H000000FF&
- Height = 255
- Left = 360
- TabIndex = 16
- Top = 2160
- Width = 6255
- End
- Begin VB.Label lblout
- BackStyle = 0 'Transparent
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- ForeColor = &H000000FF&
- Height = 255
- Left = 360
- TabIndex = 12
- Top = 1800
- Width = 6255
- End
- Begin VB.Image bitty
- Height = 480
- Index = 7
- Left = 240
- Picture = "DecBin.frx":4B146
- Top = 960
- Width = 480
- End
- Begin VB.Image bitty
- Height = 480
- Index = 6
- Left = 1080
- Picture = "DecBin.frx":4B588
- Top = 960
- Width = 480
- End
- Begin VB.Image bitty
- Height = 480
- Index = 5
- Left = 1920
- Picture = "DecBin.frx":4B9CA
- Top = 960
- Width = 480
- End
- Begin VB.Image bitty
- Height = 480
- Index = 4
- Left = 2760
- Picture = "DecBin.frx":4BE0C
- Top = 960
- Width = 480
- End
- Begin VB.Image bitty
- Height = 480
- Index = 3
- Left = 3600
- Picture = "DecBin.frx":4C24E
- Top = 960
- Width = 480
- End
- Begin VB.Image bitty
- Height = 480
- Index = 2
- Left = 4440
- Picture = "DecBin.frx":4C690
- Top = 960
- Width = 480
- End
- Begin VB.Image bitty
- Height = 480
- Index = 1
- Left = 5280
- Picture = "DecBin.frx":4CAD2
- Top = 960
- Width = 480
- End
- Begin VB.Image bitty
- Height = 480
- Index = 0
- Left = 6120
- Picture = "DecBin.frx":4CF14
- Top = 960
- Width = 480
- End
- Begin VB.Label Label2
- BackStyle = 0 'Transparent
- Caption = "1"
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- ForeColor = &H000000FF&
- Height = 255
- Index = 7
- Left = 6240
- TabIndex = 11
- Top = 600
- Width = 375
- End
- Begin VB.Label Label2
- BackStyle = 0 'Transparent
- Caption = "2"
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- ForeColor = &H000000FF&
- Height = 255
- Index = 6
- Left = 5400
- TabIndex = 10
- Top = 600
- Width = 375
- End
- Begin VB.Label Label2
- BackStyle = 0 'Transparent
- Caption = "4"
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- ForeColor = &H000000FF&
- Height = 255
- Index = 5
- Left = 4560
- TabIndex = 9
- Top = 600
- Width = 375
- End
- Begin VB.Label Label2
- BackStyle = 0 'Transparent
- Caption = "8"
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- ForeColor = &H000000FF&
- Height = 255
- Index = 4
- Left = 3720
- TabIndex = 8
- Top = 600
- Width = 375
- End
- Begin VB.Label Label2
- BackStyle = 0 'Transparent
- Caption = "16"
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- ForeColor = &H000000FF&
- Height = 255
- Index = 3
- Left = 2880
- TabIndex = 7
- Top = 600
- Width = 375
- End
- Begin VB.Label Label2
- BackStyle = 0 'Transparent
- Caption = "32"
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- ForeColor = &H000000FF&
- Height = 255
- Index = 2
- Left = 2040
- TabIndex = 6
- Top = 600
- Width = 375
- End
- Begin VB.Label Label2
- BackStyle = 0 'Transparent
- Caption = "64"
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- ForeColor = &H000000FF&
- Height = 255
- Index = 1
- Left = 1200
- TabIndex = 5
- Top = 600
- Width = 375
- End
- Begin VB.Label Label2
- BackStyle = 0 'Transparent
- Caption = "128"
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- ForeColor = &H000000FF&
- Height = 255
- Index = 0
- Left = 360
- TabIndex = 4
- Top = 600
- Width = 375
- End
- Begin VB.Label Label1
- BackStyle = 0 'Transparent
- Caption = "Enter Decimal Number"
- BeginProperty Font
- Name = "Tahoma"
- Size = 9.75
- Charset = 0
- Weight = 700
- Underline = 0 'False
- Italic = 0 'False
- Strikethrough = 0 'False
- EndProperty
- Height = 255
- Left = 360
- TabIndex = 2
- Top = 2760
- Width = 2175
- End
- Begin VB.Menu mnuHelp
- Caption = "&Help"
- Begin VB.Menu mnuTopics
- Caption = "Topics"
- End
- End
- Begin VB.Menu mnuAbout
- Caption = "&About"
- Begin VB.Menu mnuAboutNum
- Caption = "About Number Convertor"
- End
- End
- Attribute VB_Name = "frmDecBin"
- Attribute VB_GlobalNameSpace = False
- Attribute VB_Creatable = False
- Attribute VB_PredeclaredId = True
- Attribute VB_Exposed = False
- Const light_off As String = ("c:\program files\devstudio\vb\graphics\icons\misc\lightoff.ico")
- Const light_on As String = ("c:\program files\devstudio\vb\graphics\icons\misc\lighton.ico")
- Private Sub Command1_Click()
- End Sub
- Private Sub Command2_Click()
- 'convert dec to bin
- Dim bit, dec, num As Single
- If txtDec.Text = "" Then
- txtDec.SetFocus
- Exit Sub
- End If
- dec = Val(txtDec.Text)
- txtnum.Text = dec
- txtDec.Text = ""
- lblout.Caption = "The above is the binary equivilant of the decimal number " & dec
- txtDec.SetFocus
- 'if number enter is higher than 255 then prompt for new number
- If dec > 255 Then
- MsgBox ("Enter a decimal number between 1 and 255 only !"), vbOKOnly
- txtDec.Text = ""
- txtDec.SetFocus
- Exit Sub
- End If
- 'reset lightbulbs to off
- For bit = 0 To 7
- bitty(bit).Picture = LoadPicture("C:\program files\devstudio\vb\graphics\icons\misc\lightoff.ico")
- Next bit
- num = dec
- 'if number entered is one then light bit0 bulb and exit
- If num = 1 Then
- bitty(0).Picture = LoadPicture("C:\program files\devstudio\vb\graphics\icons\misc\lighton.ico")
- bitty(0).Tag = "On"
- Exit Sub '
- End If
- 'create loop to use with arrays
- For bit = 0 To 7
- 'divide number by 2
- num = num / 2
- 'if the nearest whole number/2 is more or less than the number/2 then turn that bit on
- If Int(num) <> num Then
- bitty(bit).Picture = LoadPicture("C:\program files\devstudio\vb\graphics\icons\misc\lighton.ico")
- bitty(bit).Tag = "On"
- End If
- 'check for even/odd numbers and adjust to make note of carry
- If Int(num) < num Then
- num = Int(num)
- ElseIf Int(num) > num Then
- num = Int(num) - 1
- End If
- 'if num/2 is 1 then light next bit along
- If num = 1 Then
- bit = bit + 1
- bitty(bit).Picture = LoadPicture("C:\program files\devstudio\vb\graphics\icons\misc\lighton.ico")
- bitty(bit).Tag = "On"
- Exit Sub '
- End If
- Next bit
- Call hexconvert(num)
- End Sub
- Private Sub bitty_Click(Index As Integer)
- 'convert bin to dec
- Dim hex1, hex2 As Variant
- hex1 = Val(txthex1.Text)
- hex2 = Val(txthex2.Text)
- num = Val(txtnum.Text)
- If bitty(Index).Tag = "Off" Then
- bitty(Index).Picture = LoadPicture(light_on)
- bitty(Index).Tag = "On"
- If Index = 0 Then
- num = num + 1
- hex1 = hex1 + 1
- ElseIf Index = 1 Then
- num = num + 2
- hex1 = hex1 + 2
- ElseIf Index = 2 Then
- num = num + 4
- hex1 = hex1 + 4
- ElseIf Index = 3 Then
- num = num + 8
- hex1 = hex1 + 8
- ElseIf Index = 4 Then
- num = num + 16
- hex2 = hex2 + 1
- ElseIf Index = 5 Then
- num = num + 32
- hex2 = hex2 + 2
- ElseIf Index = 6 Then
- num = num + 64
- hex2 = hex2 + 4
- ElseIf Index = 7 Then
- num = num + 128
- hex2 = hex2 + 8
- End If
- txtDec.SetFocus
- bitty(Index).Picture = LoadPicture(light_off)
- bitty(Index).Tag = "Off"
- If Index = 0 Then
- num = num - 1
- hex1 = hex1 - 1
- ElseIf Index = 1 Then
- num = num - 2
- hex1 = hex1 - 2
- ElseIf Index = 2 Then
- num = num - 4
- hex1 = hex1 - 4
- ElseIf Index = 3 Then
- num = num - 8
- hex1 = hex1 - 8
- ElseIf Index = 4 Then
- num = num - 16
- hex2 = hex2 - 1
- ElseIf Index = 5 Then
- num = num - 32
- hex2 = hex2 - 2
- ElseIf Index = 6 Then
- num = num - 64
- hex2 = hex2 - 4
- ElseIf Index = 7 Then
- num = num - 128
- hex2 = hex2 - 8
- End If
- End If
- txtnum.Text = num
- txthex1.Text = hex1
- txthex2.Text = hex2
- txtDec.SetFocus
- Call hexconvert(num)
- End Sub
- Sub hexconvert(ByVal num As Single)
- ' convert to hex
- Dim hex1, hex2 As Variant
- hex1 = Val(txthex1.Text)
- hex2 = Val(txthex2.Text)
- If hex1 > 9 Then
- If hex1 = 10 Then
- hex1 = "a"
- ElseIf hex1 = 11 Then
- hex1 = "b"
- ElseIf hex1 = 12 Then
- hex1 = "c"
- ElseIf hex1 = 13 Then
- hex1 = "d"
- ElseIf hex1 = 14 Then
- hex1 = "e"
- ElseIf hex1 = 15 Then
- hex1 = "f"
- Else
- End If
- End If
- If hex2 > 9 Then
- If hex2 = 10 Then
- hex2 = "a"
- ElseIf hex2 = 11 Then
- hex2 = "b"
- ElseIf hex2 = 12 Then
- hex2 = "c"
- ElseIf hex2 = 13 Then
- hex2 = "d"
- ElseIf hex2 = 14 Then
- hex2 = "e"
- ElseIf hex2 = 15 Then
- hex2 = "f"
- Else
- End If
- End If
- lblout.Caption = ("The above is the binary equivilant of the decimal number ") & num
- lblhex.Caption = ("The Hex equivalent is ") & UCase(hex2) & UCase(hex1)
- End Sub
- Private Sub Form_Load()
- Dim counter
- For counter = 0 To 7
- bitty(counter).Picture = LoadPicture(light_off)
- bitty(counter).Tag = "Off"
- Next counter
- Dim num As Single
- frmDecBin.Show
- txtDec.SetFocus
- End Sub
- Private Sub mnuAboutNum_Click()
- Dim Msg, Style, Title
- Msg = "Coding by Graham Pollitt 15/6/99"
- Style = vbOKOnly
- Title = "Number Conversion Utility"
- Response = MsgBox(Msg, Style, Title)
- End Sub
-