The AnnPoint Structure is available in LEADTOOLS Document and Medical Imaging toolkits.
Represents an ordered pair of float x- and y- coordinates and a unit of measurement that defines a point in a two-dimensional plane.
Object Model
Syntax
| Visual Basic (Usage) |  Copy Code |
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Dim instance As AnnPoint |
Example
This example creates a new AnnPoint in inches and then converts it to pixels.
| Visual Basic | Copy Code |
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Private Sub AnnPoint_AnnPoint()
' set up a new unit converter with 96 DPI
Dim converter As AnnUnitConverter = New AnnUnitConverter(96, 96)
' create a new annotation point at inch coordinate 1.5, 2
Dim pt As AnnPoint = New AnnPoint(1.5F, 2.0F, AnnUnit.Inch)
' show the point
Dim s As String = String.Format("{0}", pt)
MessageBox.Show(s)
' convert the point to pixels
pt.Convert(converter, AnnUnit.Pixel)
' show
s = String.Format("{0}", pt)
MessageBox.Show(s)
End Sub |
| C# | Copy Code |
|---|
private void AnnPoint_AnnPoint()
{
// set up a new unit converter with 96 DPI
AnnUnitConverter converter = new AnnUnitConverter(96, 96);
// create a new annotation point at inch coordinate 1.5, 2
AnnPoint pt = new AnnPoint(1.5f, 2f, AnnUnit.Inch);
// show the point
string s = string.Format("{0}", pt);
MessageBox.Show(s);
// convert the point to pixels
pt.Convert(converter, AnnUnit.Pixel);
// show
s = string.Format("{0}", pt);
MessageBox.Show(s);
} |
Inheritance Hierarchy
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7
See Also
