Gets or sets the location of the auto-scroll position.
Syntax
| Visual Basic (Declaration) | |
|---|
Public Overridable Property ScrollPosition As Point |
| Visual Basic (Usage) |  Copy Code |
|---|
Dim instance As RasterImageViewer
Dim value As Point
instance.ScrollPosition = value
value = instance.ScrollPosition
|
| C# | |
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public virtual Point ScrollPosition {get; set;} |
| C++/CLI | |
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public:
virtual property Point ScrollPosition {
Point get();
void set (Point value);
} |
Return Value
A Point object that represents the auto-scroll position in pixels.
Example
This displays the scroll positions after each zoom
| Visual Basic | Copy Code |
|---|
Private Sub viewer_ScrollViewer(ByVal sender As Object, ByVal e As EventArgs)
Dim viewer As RasterImageViewer = CType(IIf(TypeOf sender Is RasterImageViewer, sender, Nothing), RasterImageViewer)
Dim s As String = String.Format("ScrollPosition: {0}", viewer.ScrollPosition)
Console.WriteLine(s)
End Sub
Public Sub RasterImageViewer_ScrollViewer(ByVal viewer As RasterImageViewer)
AddHandler viewer.ScrollViewer, AddressOf viewer_ScrollViewer
MessageBox.Show("Scroll the image and the 'ScrollViewer' event gets fired")
End Sub |
| C# | Copy Code |
|---|
private void viewer_ScrollViewer(object sender, EventArgs e)
{
RasterImageViewer viewer = sender as RasterImageViewer;
string s = string.Format("ScrollPosition: {0}", viewer.ScrollPosition);
Console.WriteLine(s);
}
public void RasterImageViewer_ScrollViewer(RasterImageViewer viewer)
{
viewer.ScrollViewer += new EventHandler(viewer_ScrollViewer);
MessageBox.Show("Scroll the image and the 'ScrollViewer' event gets fired");
// or do something in code to cause a scroll
} |
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family
See Also
