?? form1.frm
字號(hào):
VERSION 5.00
Begin VB.Form Form1
Caption = "Form1"
ClientHeight = 5100
ClientLeft = 60
ClientTop = 450
ClientWidth = 7830
LinkTopic = "Form1"
ScaleHeight = 340
ScaleMode = 3 'Pixel
ScaleWidth = 522
StartUpPosition = 3 'Windows Default
Begin VB.CommandButton Command3
Caption = "VBDraw"
Height = 375
Left = 4140
TabIndex = 6
Top = 120
Width = 1245
End
Begin VB.CommandButton Command2
Caption = "API Draw"
Height = 375
Left = 5490
TabIndex = 5
Top = 120
Width = 1245
End
Begin VB.CommandButton Command1
Caption = "coordination"
Height = 375
Left = 2790
TabIndex = 4
Top = 120
Width = 1245
End
Begin VB.TextBox txtY
Height = 315
Left = 1740
TabIndex = 1
Text = "Text2"
Top = 150
Width = 795
End
Begin VB.TextBox txtX
Height = 285
Left = 450
TabIndex = 0
Text = "Text1"
Top = 180
Width = 795
End
Begin VB.Label Label2
Caption = "Y:"
Height = 285
Left = 1440
TabIndex = 3
Top = 210
Width = 555
End
Begin VB.Label Label1
Caption = "X:"
Height = 315
Left = 120
TabIndex = 2
Top = 180
Width = 495
End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Dim isInDraw As Boolean
Dim nPreX As Integer
Dim nPreY As Integer
Private Sub Command1_Click()
With Form1
.ScaleLeft = -200
.ScaleTop = 250
.ScaleHeight = -400
.ScaleWidth = 500
End With
Line (-200, 0)-(300, 0)
Line (0, 250)-(0, -150)
CurrentX = 0
CurrentY = 0
Print 0
Command1.Move 0, 0
End Sub
Private Sub Command2_Click()
Dim i As Long
For i = 0 To 30000
LineTo hdc, 100, 100
Next i
MsgBox "done"
End Sub
Private Sub Command3_Click()
Dim i As Long
For i = 0 To 30000
Line (0, 0)-(100, 100)
Next i
MsgBox "done"
End Sub
Private Sub Form_MouseDown(Button As Integer, Shift As Integer, x As Single, y As Single)
isInDraw = True
MousePointer = vbCrosshair
nPreX = x
nPreY = y
End Sub
Private Sub Form_MouseMove(Button As Integer, Shift As Integer, x As Single, y As Single)
If isInDraw Then
Line (nPreX, nPreY)-(x, y)
nPreX = x
nPreY = y
End If
txtX = x
txtY = y
End Sub
Private Sub Form_MouseUp(Button As Integer, Shift As Integer, x As Single, y As Single)
isInDraw = False
MousePointer = vbDefault
End Sub
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