📄 form5.frm
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End
Begin VB.Label Label12
Caption = "外矢距E(m)："
Height = 375
Left = 480
TabIndex = 15
Top = 840
Width = 1215
End
Begin VB.Label Label11
Caption = "曲线长L(m)："
Height = 375
Left = 4080
TabIndex = 14
Top = 360
Width = 1575
End
Begin VB.Label Label10
Caption = "切线长T(m)："
Height = 375
Left = 480
TabIndex = 13
Top = 360
Width = 1455
End
End
Begin VB.Frame Frame1
Caption = "输入已知参数"
BeginProperty Font
Name = "MS Sans Serif"
Size = 9.75
Charset = 0
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 1935
Left = 360
TabIndex = 1
Top = 960
Width = 5295
Begin ACTIVESKINLibCtl.SkinLabel SkinLabel9
Height = 255
Left = 2640
OleObjectBlob = "Form5.frx":07DC
TabIndex = 53
Top = 1440
Width = 255
End
Begin ACTIVESKINLibCtl.SkinLabel SkinLabel8
Height = 255
Left = 1440
OleObjectBlob = "Form5.frx":083C
TabIndex = 52
Top = 1440
Width = 375
End
Begin ACTIVESKINLibCtl.SkinLabel SkinLabel7
Height = 255
Left = 480
OleObjectBlob = "Form5.frx":089E
TabIndex = 51
Top = 1440
Width = 975
End
Begin ACTIVESKINLibCtl.SkinLabel SkinLabel6
Height = 255
Left = 480
OleObjectBlob = "Form5.frx":0908
TabIndex = 50
Top = 960
Width = 1575
End
Begin ACTIVESKINLibCtl.SkinLabel SkinLabel5
Height = 255
Left = 3960
OleObjectBlob = "Form5.frx":097A
TabIndex = 49
Top = 360
Width = 375
End
Begin ACTIVESKINLibCtl.SkinLabel SkinLabel4
Height = 255
Left = 3000
OleObjectBlob = "Form5.frx":09DA
TabIndex = 48
Top = 360
Width = 255
End
Begin ACTIVESKINLibCtl.SkinLabel SkinLabel3
Height = 255
Left = 2040
OleObjectBlob = "Form5.frx":0A3A
TabIndex = 47
Top = 360
Width = 255
End
Begin ACTIVESKINLibCtl.SkinLabel SkinLabel2
Height = 375
Left = 480
OleObjectBlob = "Form5.frx":0A9A
TabIndex = 46
Top = 360
Width = 735
End
Begin VB.TextBox Text6
Height = 300
Left = 2880
TabIndex = 22
Top = 1440
Width = 975
End
Begin VB.TextBox Text5
Height = 300
Left = 1800
TabIndex = 21
Top = 1440
Width = 735
End
Begin VB.TextBox Text4
Height = 300
Left = 2040
TabIndex = 20
Top = 960
Width = 1815
End
Begin VB.TextBox Text3
Height = 300
Left = 3240
TabIndex = 19
Top = 360
Width = 600
End
Begin VB.TextBox Text2
Height = 300
Left = 2280
TabIndex = 18
Top = 360
Width = 600
End
Begin VB.TextBox Text1
Height = 300
Left = 1320
TabIndex = 17
Top = 360
Width = 600
End
Begin VB.Label Label9
Caption = "+"
Height = 255
Index = 0
Left = 2640
TabIndex = 12
Top = 1440
Width = 255
End
Begin VB.Label Label8
Caption = "DK"
Height = 255
Index = 0
Left = 1440
TabIndex = 11
Top = 1440
Width = 495
End
Begin VB.Label Label7
Caption = "JD的里程："
Height = 375
Index = 0
Left = 480
TabIndex = 10
Top = 1440
Width = 1095
End
Begin VB.Label Label6
Caption = "圆曲线半径R(m)："
Height = 375
Left = 480
TabIndex = 9
Top = 960
Width = 1695
End
Begin VB.Label Label5
Caption = "秒"
Height = 255
Left = 3960
TabIndex = 8
Top = 360
Width = 495
End
Begin VB.Label Label4
Caption = "分"
Height = 255
Left = 3000
TabIndex = 7
Top = 360
Width = 255
End
Begin VB.Label Label3
Caption = "度"
Height = 255
Left = 2040
TabIndex = 6
Top = 360
Width = 375
End
Begin VB.Label Label2
Caption = "偏角α："
Height = 255
Left = 480
TabIndex = 5
Top = 360
Width = 735
End
End
Begin VB.Label Label8
Caption = "DK"
Height = 255
Index = 3
Left = 1920
TabIndex = 32
Top = 5400
Width = 495
End
Begin VB.Label Label9
Caption = "+"
Height = 255
Index = 3
Left = 3120
TabIndex = 31
Top = 5400
Width = 255
End
Begin VB.Label Label9
Caption = "+"
Height = 255
Index = 2
Left = 3120
TabIndex = 30
Top = 5520
Width = 255
End
Begin VB.Label Label1
Alignment = 2 'Center
Caption = "圆曲线主要点计算"
Height = 735
Left = 2040
TabIndex = 0
Top = 240
Width = 4215
End
End
Attribute VB_Name = "Form5"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Dim d!, f!, m!, R!, LC1!, LC2!, hd!, ZY1!, ZY2!, QZ1!, QZ2!, YZ1!, YZ2!, T!, L!, E!, q!
d = Val(Text1.Text)
f = Val(Text2.Text)
m = Val(Text3.Text)
R = Val(Text4.Text)
LC1 = Val(Text5.Text)
LC2 = Val(Text6.Text)
hd = 3.14159 * ((m / 60 + f) / 60 + d) / 180
T = R * Tan(hd / 2)
L = hd * R
E = R * (1 / Cos(hd / 2) - 1)
q = 2 * T - L
T = CLng(100 * T) / 100
L = CLng(100 * L) / 100
E = CLng(100 * E) / 100
q = CLng(100 * q) / 100
Text7.Text = Str$(T)
Text8.Text = Str$(L)
Text9.Text = Str$(E)
Text10.Text = Str$(q)
ZY2 = LC2 - T
ZY1 = LC1
QZ2 = ZY2 + L / 2
QZ1 = LC1
YZ2 = ZY2 + L
If YZ2 > 1000 Then
YZ2 = YZ2 - 1000
YZ1 = LC1 + 1
Else
YZ1 = LC1
End If
Text11.Text = Str$(ZY1)
Text12.Text = Str$(ZY2)
Text13.Text = Str$(QZ1)
Text14.Text = Str$(QZ2)
Text15.Text = Str$(YZ1)
Text16.Text = Str$(YZ2)
End Sub
Private Sub Command2_Click()
Text1.Text = ""
Text2.Text = ""
Text3.Text = ""
Text4.Text = ""
Text5.Text = ""
Text6.Text = ""
Text7.Text = ""
Text8.Text = ""
Text9.Text = ""
Text10.Text = ""
Text11.Text = ""
Text12.Text = ""
Text13.Text = ""
Text14.Text = ""
Text15.Text = ""
Text16.Text = ""
End Sub
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