浏览文件夹中的图片

If
obj.Picture = LoadPicture(source & (filename(j + 1 + i * 4)))
obj.Visible = True
Next j
Next i
line:
width1 = j * obj.Width
length1 = i * obj.Height
Pic.Width = 4 * obj.Width
Pic.Height = length1
Pic.Left = Dir1.Left + Dir1.Width
Pic.Top = 0
width1 = 4 * obj.Width
length1 = i * obj.Height
VScroll1.Min = 0
VScroll1.Max = 32767
End Sub
Private Sub Dir1_Change()
File1.filename = Dir1.Path
End Sub
Private Sub Drive1_Change()
Dir1.Path = Drive1.Drive
End Sub
Private Sub Form_Load()
Combo1.Text = "*.jpg"
Combo1.AddItem "*.bmp"
Combo1.AddItem "*.gif"
VScroll1.LargeChange = 200
VScroll1.SmallChange = 50
Text1.Text = Combo1.Text
End Sub
Private Sub VScroll1_Change()
Pic.Top = 0 - VScroll1.value
End Sub
该程序在VB6.0+WINME环境下调试通过。