?? frmverdatainput2.frm
字號:
VERSION 5.00
Object = "{5E9E78A0-531B-11CF-91F6-C2863C385E30}#1.0#0"; "MSFLXGRD.OCX"
Begin VB.Form FrmVerDataInput2
Caption = "輸入方程式"
ClientHeight = 6585
ClientLeft = 60
ClientTop = 345
ClientWidth = 10230
BeginProperty Font
Name = "宋體"
Size = 9.75
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
LinkTopic = "Form1"
ScaleHeight = 6585
ScaleWidth = 10230
StartUpPosition = 3 '窗口缺省
WindowState = 2 'Maximized
Begin VB.CommandButton CmdExit
Caption = "退出"
Height = 495
Left = 5520
TabIndex = 8
Top = 5880
Width = 855
End
Begin MSFlexGridLib.MSFlexGrid Grid3
Height = 4095
Left = 12480
TabIndex = 7
Top = 1320
Width = 2295
_ExtentX = 4048
_ExtentY = 7223
_Version = 393216
End
Begin VB.TextBox TxtEquNum
Height = 285
Left = 2520
TabIndex = 5
Top = 240
Width = 975
End
Begin VB.CommandButton CmdOk
Caption = "解方程"
BeginProperty Font
Name = "宋體"
Size = 9
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 2880
TabIndex = 2
Top = 5880
Width = 1215
End
Begin MSFlexGridLib.MSFlexGrid Grid2
Height = 4215
Left = 9480
TabIndex = 1
Top = 1440
Width = 2535
_ExtentX = 4471
_ExtentY = 7435
_Version = 393216
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋體"
Size = 9
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
End
Begin MSFlexGridLib.MSFlexGrid Grid1
Height = 4215
Left = 360
TabIndex = 0
Top = 1440
Width = 8415
_ExtentX = 14843
_ExtentY = 7435
_Version = 393216
Cols = 3
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋體"
Size = 9
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
End
Begin VB.Label labl2
Caption = "方程解"
Height = 255
Left = 13200
TabIndex = 9
Top = 960
Width = 975
End
Begin VB.Label Label1
Caption = "輸入方程式的個數"
Height = 255
Left = 480
TabIndex = 6
Top = 240
Width = 1575
End
Begin VB.Label Lbl1
Caption = "請輸入方程式系數"
BeginProperty Font
Name = "宋體"
Size = 9
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 1080
TabIndex = 4
Top = 840
Width = 2055
End
Begin VB.Label Lbl2
Caption = "請輸入方程常數項"
BeginProperty Font
Name = "宋體"
Size = 9
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 9960
TabIndex = 3
Top = 960
Width = 1455
End
End
Attribute VB_Name = "FrmVerDataInput2"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim wgridcol1 As Integer
Dim wgridcol2 As Integer
Dim wgridcol3 As Integer
Dim wgridrow1 As Integer
Dim wgridrow2 As Integer
Dim wgridrow3 As Integer
Private Sub CmdExit_Click()
End
End Sub
Private Sub CmdOk_Click()
Call Main
End Sub
Private Sub Form_Load()
Dim i As Integer
Me.Left = (Screen.Width - Me.Width) / 2
Me.Top = (Screen.Height - Me.Height) / 2
End Sub
Private Sub Grid1_KeyPress(KeyAscii As Integer)
Grid1.Col = wgridcol1
Grid1.Row = wgridrow1
If KeyAscii = 8 Then
If Grid1.Text <> "" Then Grid1.Text = Mid(Grid1.Text, 1, Len(Grid1.Text) - 1)
Else
Grid1.Text = Grid1.Text + Chr$(KeyAscii)
End If
End Sub
Private Sub Grid2_KeyPress(KeyAscii As Integer)
Grid2.Col = wgridcol2
Grid2.Row = wgridrow2
If KeyAscii = 8 Then
If Grid2.Text <> "" Then Grid2.Text = Mid(Grid2.Text, 1, Len(Grid2.Text) - 1)
Else
Grid2.Text = Grid2.Text + Chr$(KeyAscii)
End If
End Sub
Private Sub Grid3_KeyPress(KeyAscii As Integer)
Grid3.Col = wgridcol3
Grid3.Row = wgridrow3
If KeyAscii = 8 Then
If Grid3.Text <> "" Then Grid3.Text = Mid(Grid3.Text, 1, Len(Grid3.Text) - 1)
Else
Grid3.Text = Grid3.Text + Chr$(KeyAscii)
End If
End Sub
Private Sub Grid1_RowColChange()
wgridcol1 = Grid1.Col
wgridrow1 = Grid1.Row
End Sub
Private Sub Grid2_RowColChange()
wgridcol2 = Grid2.Col
wgridrow2 = Grid2.Row
End Sub
Private Sub Grid3_RowColChange()
wgridcol3 = Grid3.Col
wgridrow3 = Grid3.Row
End Sub
Private Sub Grid1_LostFocus()
For i = 1 To g_EquNum
For j = 1 To g_EquNum
Grid1.Col = j
Grid1.Row = i
If Grid1.Text <> "" Then a(i, j) = Val(Grid1.Text)
Next j
Next i
End Sub
Private Sub Grid2_LostFocus()
Dim i As Integer
For i = 1 To g_EquNum
Grid2.Col = 1
Grid2.Row = i
If Grid2.Text <> "" Then b(i) = Val(Grid2.Text)
Next i
End Sub
Private Sub TxtEquNum_Change()
g_EquNum = Val(TxtEquNum.Text)
If g_EquNum > 0 Then
Grid1.Rows = g_EquNum + 1
Grid1.Cols = g_EquNum + 1
Grid1.Col = 1: Grid1.ColSel = g_EquNum
Grid1.Row = 1: Grid1.RowSel = g_EquNum
Grid2.Rows = g_EquNum + 1
Grid2.Col = 1: Grid2.ColSel = 1
Grid2.Row = 1: Grid2.RowSel = g_EquNum
Grid3.Rows = g_EquNum + 1
Grid3.Col = 1: Grid3.ColSel = 1
Grid3.Row = 1: Grid3.RowSel = g_EquNum
For i = 0 To g_EquNum
Grid1.ColWidth(i) = 2000
Grid1.ColAlignment(i) = 4
If i < 2 Then
Grid2.ColWidth(i) = 1200
Grid2.ColAlignment(i) = 4
Grid3.ColWidth(i) = 1200
Grid3.ColAlignment(i) = 4
End If
Next i
Grid1.Row = 0
Grid1.Col = 0
Grid1.Text = "序號"
Grid2.Row = 0
Grid2.Col = 0
Grid2.Text = "序號"
Grid3.Row = 0
Grid3.Col = 0
Grid3.Text = "序號"
For i = 1 To g_EquNum
Grid1.Col = 0
Grid1.Row = i
Grid1.Text = Str$(i)
Grid1.Col = i
Grid1.Row = 0
Grid1.Text = Str$(i)
Grid2.Col = 0
Grid2.Row = i
Grid2.Text = Str$(i)
Grid3.Col = 0
Grid3.Row = i
Grid3.Text = Str$(i)
Next i
End If
End Sub
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -