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IsZone Property
See Also  Example

Description

Object represents a zone on another image

Property type

Read-only property

Syntax

Visual Basic
Public Property IsZone() As EBoolean

Example

VB Example (Visual Basic)Copy Code
Public Sub T_Zone(ByRef Img As CiImage)
    ' Create zone on image
  Dim ImgZone As CiImage, ImgZone1 As CiImage
    ' Create zone
  Set ImgZone = Img.CreateZone(Img.Width / 3, Img.Height / 3, _
                               Img.Width * 2 / 3, Img.Height * 2 / 3)
    ' Inverts zo1ne
  ImgZone.Invert
    ' Use CreateZoneRect to create another zone
  Set ImgZone1 = Img.CreateZoneRect(ImgZone.Zone)
    ' Use Zone property to expand zone
  ImgZone1.Zone.left = ImgZone1.Zone.left - 100
  ImgZone1.Zone.right = ImgZone1.Zone.right + 100
  ImgZone1.Zone.top = ImgZone1.Zone.top - 50
  ImgZone1.Zone.bottom = ImgZone1.Zone.bottom + 50
    ' Inverts expanded zone
  ImgZone1.Invert
    ' Use IsZone property
  Debug.Print "Img is '" & IIf(Img.IsZone, "zone", "image") & "' object"
  Debug.Print "ImgZone1 is '" & IIf(ImgZone1.IsZone, "zone", "image") & "' object"
    ' Use Parent property
  If (Not ImgZone1.Parent.IsZone) Then
    ImgZone1.Parent.Invert
  End If
End Sub

See Also