Dundas Chart for ASP.NET
AddArrow Method
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Dundas.Charting.WebControl Namespace > AnnotationCollection Class : AddArrow Method


name
Name of the annotation. Use an empty string to automatically assign a unique name.
Name of the annotation. Use an empty string to automatically assign a unique name.
style
Style of the arrow.
ArrowStyle of the arrow.
size
Arrow size, in pixels.
Arrow size, in pixels.
x1
X coordinate of the first line point.
X coordinate of the first line point.
y1
Y coordinate of the first line point.
Y coordinate of the first line point.
x2
X coordinate of the second line point.
X coordinate of the second line point.
y2
Y coordinate of the second line point.
Y coordinate of the second line point.
Enterprise Only Feature. Adds a new arrow annotation to the end of the collection.
Adds a new arrow annotation to the end of the collection.

Syntax

Visual Basic (Declaration)  
Public Function AddArrow( _
   ByVal name As String, _
   ByVal style As ArrowStyle, _
   ByVal size As Integer, _
   ByVal x1 As Double, _
   ByVal y1 As Double, _
   ByVal x2 As Double, _
   ByVal y2 As Double _
) As Integer
Visual Basic (Usage) Copy Code
Dim instance As AnnotationCollection
Dim name As String
Dim style As ArrowStyle
Dim size As Integer
Dim x1 As Double
Dim y1 As Double
Dim x2 As Double
Dim y2 As Double
Dim value As Integer
 
value = instance.AddArrow(name, style, size, x1, y1, x2, y2)
C#  
public int AddArrow( 
   string name,
   ArrowStyle style,
   int size,
   double x1,
   double y1,
   double x2,
   double y2
)

Parameters

name
Name of the annotation. Use an empty string to automatically assign a unique name.
Name of the annotation. Use an empty string to automatically assign a unique name.
style
Style of the arrow.
ArrowStyle of the arrow.
size
Arrow size, in pixels.
Arrow size, in pixels.
x1
X coordinate of the first line point.
X coordinate of the first line point.
y1
Y coordinate of the first line point.
Y coordinate of the first line point.
x2
X coordinate of the second line point.
X coordinate of the second line point.
y2
Y coordinate of the second line point.
Y coordinate of the second line point.

Return Value

Index of the added object.


Index of the added object.

Requirements

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

See Also

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