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📄 frmcalcsolver.frm

📁 表达式计算器,计算灵活,可计算函数,三角函数等,很好用哦.
💻 FRM
📖 第 1 页 / 共 2 页
字号:
VERSION 5.00
Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
Begin VB.Form frmCalcSolver 
   Caption         =   "Calculation Solver"
   ClientHeight    =   3372
   ClientLeft      =   1320
   ClientTop       =   1680
   ClientWidth     =   6732
   Icon            =   "frmCalcSolver.frx":0000
   KeyPreview      =   -1  'True
   LinkTopic       =   "Form1"
   ScaleHeight     =   3372
   ScaleWidth      =   6732
   WindowState     =   2  'Maximized
   Begin VB.Frame fraLogBase 
      Caption         =   "Log Base"
      Height          =   855
      Left            =   1440
      TabIndex        =   16
      Top             =   2400
      Width           =   975
      Begin VB.TextBox txtLogBase 
         Alignment       =   2  'Center
         Height          =   285
         Left            =   120
         TabIndex        =   17
         Text            =   "10"
         Top             =   360
         Width           =   735
      End
   End
   Begin VB.Frame fraEntry 
      Caption         =   "Entry:"
      Height          =   615
      Left            =   120
      TabIndex        =   14
      Top             =   120
      Width           =   6495
      Begin VB.TextBox txtEntry 
         Height          =   285
         Left            =   120
         TabIndex        =   1
         Top             =   240
         Width           =   6255
      End
   End
   Begin VB.Frame fraAnswer 
      Caption         =   "Answers:"
      Height          =   1455
      Left            =   120
      TabIndex        =   13
      Top             =   840
      Width           =   6495
      Begin VB.TextBox txtAnswer 
         Height          =   1125
         Left            =   120
         Locked          =   -1  'True
         MultiLine       =   -1  'True
         ScrollBars      =   2  'Vertical
         TabIndex        =   2
         Top             =   240
         Width           =   6255
      End
   End
   Begin VB.Frame fraButtons 
      Height          =   735
      Left            =   2520
      TabIndex        =   12
      Top             =   2460
      Width           =   2295
      Begin VB.CommandButton cmdClear 
         Caption         =   "Clear"
         Height          =   375
         Left            =   1200
         TabIndex        =   8
         Top             =   240
         Width           =   972
      End
      Begin VB.CommandButton cmdCalculate 
         Caption         =   "Calculate"
         Enabled         =   0   'False
         Height          =   375
         Left            =   120
         TabIndex        =   7
         Top             =   240
         Width           =   972
      End
   End
   Begin VB.Frame fraAngMode 
      Caption         =   "Angle Mode"
      Height          =   855
      Left            =   120
      TabIndex        =   11
      Top             =   2400
      Width           =   1215
      Begin VB.OptionButton optAngMode 
         Caption         =   "Radians"
         Height          =   255
         Index           =   1
         Left            =   120
         TabIndex        =   10
         Top             =   490
         Width           =   900
      End
      Begin VB.OptionButton optAngMode 
         Caption         =   "Degrees"
         Height          =   255
         Index           =   0
         Left            =   120
         TabIndex        =   9
         Top             =   240
         Value           =   -1  'True
         Width           =   900
      End
   End
   Begin VB.Frame fraAnsType 
      Caption         =   "Base Mode"
      Height          =   855
      Left            =   4920
      TabIndex        =   0
      Top             =   2400
      Width           =   1695
      Begin VB.OptionButton optBaseMode 
         Caption         =   "Hex"
         Height          =   255
         Index           =   2
         Left            =   960
         TabIndex        =   5
         Top             =   240
         Width           =   660
      End
      Begin VB.OptionButton optBaseMode 
         Caption         =   "Oct"
         Height          =   255
         Index           =   3
         Left            =   960
         TabIndex        =   6
         Top             =   490
         Width           =   660
      End
      Begin VB.OptionButton optBaseMode 
         Caption         =   "Bin"
         Height          =   255
         Index           =   1
         Left            =   120
         TabIndex        =   4
         Top             =   490
         Width           =   660
      End
      Begin VB.OptionButton optBaseMode 
         Caption         =   "Dec"
         Height          =   255
         Index           =   0
         Left            =   120
         TabIndex        =   3
         Top             =   240
         Value           =   -1  'True
         Width           =   660
      End
   End
   Begin MSComctlLib.Toolbar tlbLine 
      Align           =   1  'Align Top
      Height          =   612
      Left            =   0
      TabIndex        =   15
      Top             =   0
      Width           =   6732
      _ExtentX        =   11875
      _ExtentY        =   1080
      ButtonWidth     =   614
      ButtonHeight    =   953
      Appearance      =   1
      _Version        =   393216
   End
   Begin VB.Menu mnuFile 
      Caption         =   "&File"
      Begin VB.Menu mnuFileCalculate 
         Caption         =   "&Calculate"
         Shortcut        =   {F5}
      End
      Begin VB.Menu mnuFileClear 
         Caption         =   "C&lear"
         Shortcut        =   {F7}
      End
      Begin VB.Menu separator 
         Caption         =   "-"
         Index           =   0
      End
      Begin VB.Menu mnuFileExit 
         Caption         =   "E&xit"
         Shortcut        =   ^Q
      End
   End
   Begin VB.Menu mnuEdit 
      Caption         =   "&Edit"
      Begin VB.Menu mnuEditCopy 
         Caption         =   "&Copy"
         Shortcut        =   ^C
      End
      Begin VB.Menu mnuEditCut 
         Caption         =   "Cu&t"
         Shortcut        =   ^X
      End
      Begin VB.Menu mnuEditPaste 
         Caption         =   "&Paste"
         Shortcut        =   ^V
      End
      Begin VB.Menu separator2 
         Caption         =   "-"
         Index           =   0
      End
      Begin VB.Menu mnuEditInsert 
         Caption         =   "&Insert"
         Begin VB.Menu mnuEditInsertLastAns 
            Caption         =   "Last Answer"
            Shortcut        =   {F2}
         End
         Begin VB.Menu mnuEditInsertLastEntry 
            Caption         =   "Last Entry"
            Shortcut        =   {F3}
         End
      End
      Begin VB.Menu separator3 
         Caption         =   "-"
      End
      Begin VB.Menu mnuEditAngle 
         Caption         =   "&Angle Mode"
         Begin VB.Menu mnuEditAngleMode 
            Caption         =   "Degrees"
            Checked         =   -1  'True
            Index           =   0
         End
         Begin VB.Menu mnuEditAngleMode 
            Caption         =   "Radians"
            Index           =   1
         End
      End
      Begin VB.Menu mnuEditBase 
         Caption         =   "&Base Mode"
         Begin VB.Menu mnuEditBaseMode 
            Caption         =   "Decimal"
            Checked         =   -1  'True
            Index           =   0
         End
         Begin VB.Menu mnuEditBaseMode 
            Caption         =   "Binary"
            Index           =   1
         End
         Begin VB.Menu mnuEditBaseMode 
            Caption         =   "Hexadecimal"
            Index           =   2
         End
         Begin VB.Menu mnuEditBaseMode 
            Caption         =   "Octal"
            Index           =   3
         End
      End
      Begin VB.Menu separator4 
         Caption         =   "-"
      End
      Begin VB.Menu mnuEditSettings 
         Caption         =   "&Settings"
         Begin VB.Menu mnuEditSettingsDefault 
            Caption         =   "&Default"
         End
         Begin VB.Menu mnuEditSettingsRemove 
            Caption         =   "&Remove"
         End
      End
   End
   Begin VB.Menu mnuHelp 
      Caption         =   "&Help"
      Begin VB.Menu mnuHelpHelp 
         Caption         =   "&Help"
      End
      Begin VB.Menu separator5 
         Caption         =   "-"
      End
      Begin VB.Menu mnuHelpAbout 
         Caption         =   "&About"
      End
   End
End
Attribute VB_Name = "frmCalcSolver"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

Dim CurrentFocus As String
Dim RegEdit As Boolean
Dim StringLocation As Long

Private Sub cmdCalculate_Click()

    'Load main calculation routine
    CalculateEntry

End Sub

Private Sub cmdClear_Click()

    'If the entry box is empty, clear the answer box;
    'if the entry box is not empty, clear it.
    Select Case txtEntry.Text
        Case ""
            txtAnswer.Text = ""
        Case Else
            txtEntry.Text = ""
    End Select

End Sub

Private Sub Form_KeyDown(KeyCode As Integer, Shift As Integer)

    'Enter key calls the clicking of the Calculate
    'button
    If KeyCode = vbKeyReturn And cmdCalculate.Enabled Then
        cmdCalculate_Click
    End If

End Sub

Private Sub Form_Load()

    'Load the form's previous settings
    LoadFormSettings
    RegEdit = True

End Sub

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