Zooming Picturebox On Panel?

Sep 20, 2011

I've been trying to get zoom capabilities on this

Public Class Form1
Private m_PanStartPoint As Point
Private Sub Form1_Load(ByVal sender As System.Object, _
ByVal e As System.EventArgs) _

[code]....

I can drag the whole panel around and scroll thru the picture but some of my images are quite large in length, is there any way for me to add zoom in or out capabilities to this code? tried adding a couple of button on my panel for "Zoom in" and "Zoom Out" but no functionality, sorry for the syntax i deleted the code before this post trying to do it from memory, after i double clicked the button it gave me the

private sub handles button click
private sub handles button click
then

[code]....

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I have a picturebox with zooming/pan capabilities. I am now starting with the zoom. I did that by:

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1st click zoom image(1.5)
2nd click zoom image(2)
3rd click zoom image (2.5)

[code]....

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Private Sub TrackBar1_ValueChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles TrackBar1.ValueChanged
''Dim scalefactor As SizeF

[Code]....

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Me.NextIMG.Visible = True
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End Sub

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[code].....

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Dim speed As Single = 50
Dim rndInst As New Random()
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[code].....

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[Code]...

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[code]....

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If (mouse.Button = Windows.Forms.MouseButtons.Left) Then
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[Code].....

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[Code]....

So how do i get the value to change (e.g. to scroll the picturebox!)

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vb
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[Code]...

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[Code]....

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What am I missing?

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