Private Sub Command2_Click()
Dim x As Integer
Dim y As Integer
Picture1.Scale (0, 0)-(800, 396)
For x = 100 To 8
Picture1.Line (x * 100, 0)-(0, 396), vbRed
Next x
For y = 99 To 4
Picture1.Line (0, y * 99)-(800, y * 99), vbRed
Next y
End Sub
以上小程序预先在picture1存入一张画,800是它的横的像素,396是它竖的像素,本来是可以划线打格的,现在却不能,我把它删了,重写,瞬间出现了横竖线,但不成比例。请问各位老师,为什么,能否告知我怎么办。深致谢意!