a user control:
Private Sub imageControl_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load
Try
tmpFileName = "c:\logo.jpg"
view = Image.FromFile(tmpFileName)
Catch ex As Exception
view = Nothing
End Try
End Sub
Private Sub imageControl_Paint(ByVal sender As Object, ByVal e As
System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
e.Graphics.Transform = transform
' Draw Image using the DrawImage method
If (Not (view Is Nothing)) Then
e.Graphics.DrawImage(view, New Rectangle(Me.AutoScrollPosition.X,
Me.AutoScrollPosition.Y, (view.Width * curZoom), (view.Height * curZoom)))
End If
End Sub
on the main program:
Private Sub showImage()
Try
ImageControl1.view = Image.FromFile(Current_Image_File_Path)
Dim img As Image = Image.FromFile(Current_Image_File_Path)
img.Dispose()
End Try
' Repaint the form, which forces the Paint
' event hanlder
Me.ImageControl1.Invalidate()
End Sub
On Tue, 9 Nov 2004 11:49:21 -0600, "Will Gillen"
<g_i_l_l_e_0_0_1_@_n_s_u_o_k_._e_d_u> wrote:
Can you post some sample code?
(specifically where you control the name/location of the tiff file)
"J" <j@NoSpam.org> wrote in message
news:tc********************************@4ax.com.. . I am a newbie in vb.net and gdi+, in my windows app, I using
System.drawing to display image file, now when user view a multipage tiff file, they moved
to 3rd page, then chose a new tiff file, it's display 3rd page instead of first
page, I tried something but not works, so what I need to do? please help.
Thank in advance.
