GetArea Method

Gets the pixel count of the annotation object

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

public float GetArea()

'Declaration
 
Public Function GetArea() As Single

'Usage
 
Dim instance As AnnObject
Dim value As Single
 
value = instance.GetArea()

public float GetArea()

 function Leadtools.Annotations.AnnObject.GetArea()

public:
float GetArea();

Return Value

the pixel count of the annotation object

Remarks

The pixel count is the number of pixels contained in a region extracted from the annotation object, without resizing.

Example

Visual Basic
C#
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Public Sub AnnObject_GetArea()
   Dim annRectangleObject As AnnRectangleObject = New AnnRectangleObject()
   annRectangleObject.Bounds = New AnnRectangle(0, 0, 100, 100)
   Dim s As String = String.Format("Area of Rectangle: {0}", annRectangleObject.GetArea().ToString())
   MessageBox.Show(s)
End Sub

public void AnnObject_GetArea()
{
   AnnRectangleObject annRectangleObject = new AnnRectangleObject();
   annRectangleObject.Bounds = new AnnRectangle(0, 0, 100, 100);
   string s = String.Format("Area of Rectangle: {0}", annRectangleObject.GetArea().ToString());
   MessageBox.Show(s);
}

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

AnnObject Class
AnnObject Members