Option Explicit Dim i As Integer Private Sub Command1_Click() '用vbBlue画格 For i = 1 To 12 Picture1.Line (500, i * 500)-(12000, i * 500), vbBlue Next For i = 1 To 24 Picture1.Line (i * 500, 500)-(i * 500, 6000), vbBlue Next End SubPrivate Sub Command2_Click() '用Picture1的底色清除vbBlue画格 For i = 1 To 12 Picture1.Line (500, i * 500)-(12000, i * 500), &H8000000F Next For i = 1 To 24 Picture1.Line (i * 500, 500)-(i * 500, 6000), &H8000000F Next End Sub
Dim i As Integer
Private Sub Command1_Click() '用vbBlue画格
For i = 1 To 12
Picture1.Line (500, i * 500)-(12000, i * 500), vbBlue
Next
For i = 1 To 24
Picture1.Line (i * 500, 500)-(i * 500, 6000), vbBlue
Next
End SubPrivate Sub Command2_Click() '用Picture1的底色清除vbBlue画格
For i = 1 To 12
Picture1.Line (500, i * 500)-(12000, i * 500), &H8000000F
Next
For i = 1 To 24
Picture1.Line (i * 500, 500)-(i * 500, 6000), &H8000000F
Next
End Sub