عموما هذا السورس كامل للبريمج
نزليه بدون تعديل في الفيجوال عندك .. وباذن الله كل شيء يكون تمام ..
كود:
Begin VB.Form Calculator
BorderStyle = 1 'Fixed Single
Caption = "Calculator"
ClientHeight = 2970
ClientLeft = 2580
ClientTop = 1485
ClientWidth = 3270
ClipControls = 0 'False
BeginProperty Font
name = "System"
charset = 1
weight = 700
size = 9.75
underline = 0 'False
italic = 0 'False
strikethrough = 0 'False
EndProperty
Height = 3375
Icon = "CALC.frx":0000
Left = 2520
LinkMode = 1 'Source
LinkTopic = "Form1"
MaxButton = 0 'False
ScaleHeight = 2970
ScaleWidth = 3270
Top = 1140
Width = 3390
Begin VB.CommandButton Number
Caption = "7"
Height = 480
Index = 7
Left = 120
TabIndex = 7
Top = 600
Width = 480
End
Begin VB.CommandButton Number
Caption = "8"
Height = 480
Index = 8
Left = 720
TabIndex = 8
Top = 600
Width = 480
End
Begin VB.CommandButton Number
Caption = "9"
Height = 480
Index = 9
Left = 1320
TabIndex = 9
Top = 600
Width = 480
End
Begin VB.CommandButton Cancel
Caption = "C"
Height = 480
Left = 2040
TabIndex = 10
Top = 600
Width = 480
End
Begin VB.CommandButton CancelEntry
Caption = "CE"
Height = 480
Left = 2640
TabIndex = 11
Top = 600
Width = 480
End
Begin VB.CommandButton Number
Caption = "4"
Height = 480
Index = 4
Left = 120
TabIndex = 4
Top = 1200
Width = 480
End
Begin VB.CommandButton Number
Caption = "5"
Height = 480
Index = 5
Left = 720
TabIndex = 5
Top = 1200
Width = 480
End
Begin VB.CommandButton Number
Caption = "6"
Height = 480
Index = 6
Left = 1320
TabIndex = 6
Top = 1200
Width = 480
End
Begin VB.CommandButton Operator
Caption = "+"
Height = 480
Index = 1
Left = 2040
TabIndex = 12
Top = 1200
Width = 480
End
Begin VB.CommandButton Operator
Caption = "-"
Height = 480
Index = 3
Left = 2640
TabIndex = 13
Top = 1200
Width = 480
End
Begin VB.CommandButton Number
Caption = "1"
Height = 480
Index = 1
Left = 120
TabIndex = 1
Top = 1800
Width = 480
End
Begin VB.CommandButton Number
Caption = "2"
Height = 480
Index = 2
Left = 720
TabIndex = 2
Top = 1800
Width = 480
End
Begin VB.CommandButton Number
Caption = "3"
Height = 480
Index = 3
Left = 1320
TabIndex = 3
Top = 1800
Width = 480
End
Begin VB.CommandButton Operator
Caption = "X"
Height = 480
Index = 2
Left = 2040
TabIndex = 14
Top = 1800
Width = 480
End
Begin VB.CommandButton Operator
Caption = "/"
Height = 480
Index = 0
Left = 2640
TabIndex = 15
Top = 1800
Width = 480
End
Begin VB.CommandButton Number
Caption = "0"
Height = 480
Index = 0
Left = 120
TabIndex = 0
Top = 2400
Width = 1080
End
Begin VB.CommandButton Decimal
Caption = "."
Height = 480
Left = 1320
TabIndex = 18
Top = 2400
Width = 480
End
Begin VB.CommandButton Operator
Caption = "="
Height = 480
Index = 4
Left = 2040
TabIndex = 16
Top = 2400
Width = 480
End
Begin VB.CommandButton Percent
Caption = "%"
Height = 480
Left = 2640
TabIndex = 17
Top = 2400
Width = 480
End
Begin VB.Label Readout
Alignment = 1 'Right Justify
BackColor = &H0000FFFF&
BorderStyle = 1 'Fixed Single
Caption = "0."
BeginProperty Font
name = "MS Sans Serif"
charset = 1
weight = 700
size = 12
underline = 0 'False
italic = 0 'False
strikethrough = 0 'False
EndProperty
ForeColor = &H00000000&
Height = 375
Left = 120
TabIndex = 19
Top = 105
Width = 3000
End
End
Attribute VB_Name = "Calculator"
Attribute VB_Creatable = False
Attribute VB_Exposed = False
' سترين بعض المتغيرات في الاسفل
Option Explicit
Dim Op1, Op2
Dim DecimalFlag As Integer
Dim NumOps As Integer
Dim LastInput
Dim OpFlag
Dim TempReadout
' الآن انتهينا من الواجهه وننتقل للعمليات الحسابيه
' لاعادة المتغيرات الى الوضع الطبيعي نستخدم :
Private Sub Cancel_Click()
ReadOut = Format(0, "0.")
Op1 = 0
Op2 = 0
Form_Load
End Sub
'كود زر الالغاء يبدا هنا
Private Sub CancelEntry_Click()
ReadOut = Format(0, "0.")
DecimalFlag = False
LastInput = "CE"
End Sub
' هنا نضع كود الفاصله العشريه
' نضيف نقطه كفاصله
' في حالة كانت الفاصله العشريه غير موجوده يتم وضعها
' إذا لم يدخل رقم عشري فستحول الى الرقم صفر
Private Sub Decimal_Click()
If LastInput = "NEG" Then
ReadOut = Format(0, "-0.")
ElseIf LastInput <> "NUMS" Then
ReadOut = Format(0, "0.")
End If
DecimalFlag = True
LastInput = "NUMS"
End Sub
' هنا يتم اعادة فتح الكود لاستقبال ارقام جديده
' كما يتم اعادة وضع المتغيرات للاصل
Private Sub Form_Load()
DecimalFlag = False
NumOps = 0
LastInput = "NONE"
OpFlag = " "
ReadOut = Format(0, "0.")
Decimal.Caption = Format(0, ".")
End Sub
' هنا تعرف المتغيرات للاعداد بالضغط عليها
' يضاف العدد الجديد خلف العدد السابق له
Private Sub Number_Click(Index As Integer)
If LastInput <> "NUMS" Then
ReadOut = Format(0, ".")
DecimalFlag = False
End If
If DecimalFlag Then
ReadOut = ReadOut + Number(Index).Caption
Else
ReadOut = Left(ReadOut, InStr(ReadOut, Format(0, ".")) - 1) + Number(Index).Caption + Format(0, ".")
End If
If LastInput = "NEG" Then ReadOut = "-" & ReadOut
LastInput = "NUMS"
End Sub
' اسناد متغير العمليه الى اي زر تقوم بالضرب عليه (+, -, x, /, =).
' اسناد النتيجه للعمليه ثم استقبال العمليه الاخرى
' اعادة وضع قيمة النتيجه مضافه الى النتيجه المسنده سابقا
' طباعة النتيجه
Private Sub Operator_Click(Index As Integer)
TempReadout = ReadOut
If LastInput = "NUMS" Then
NumOps = NumOps + 1
End If
Select Case NumOps
Case 0
If Operator(Index).Caption = "-" And LastInput <> "NEG" Then
ReadOut = "-" & ReadOut
LastInput = "NEG"
End If
Case 1
Op1 = ReadOut
If Operator(Index).Caption = "-" And LastInput <> "NUMS" And OpFlag <> "=" Then
ReadOut = "-"
LastInput = "NEG"
End If
Case 2
Op2 = TempReadout
Select Case OpFlag
Case "+"
Op1 = CDbl(Op1) + CDbl(Op2)
Case "-"
Op1 = CDbl(Op1) - CDbl(Op2)
Case "X"
Op1 = CDbl(Op1) * CDbl(Op2)
Case "/"
If Op2 = 0 Then
MsgBox "Can't divide by zero", 48, "Calculator"
Else
Op1 = CDbl(Op1) / CDbl(Op2)
End If
Case "="
Op1 = CDbl(Op2)
Case "%"
Op1 = CDbl(Op1) * CDbl(Op2)
End Select
ReadOut = Op1
NumOps = 1
End Select
If LastInput <> "NEG" Then
LastInput = "OPS"
OpFlag = Operator(Index).Caption
End If
End Sub
' تعريف مفتاح النسبه المئويه
' ادخالها على الحدث الاخير
Private Sub Percent_Click()
ReadOut = ReadOut / 100
LastInput = "Ops"
OpFlag = "%"
NumOps = NumOps + 1
DecimalFlag = True
End Sub
وبخبر عليك محمد :cool:
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