MeasureMargins Method

Description

Measure image margins

Syntax

Visual Basic
Public Function MeasureMargins() As CiRect

Return Type

A CiRect object that represents a rectangle on the image within which all image or zone black pixels are located. If image or zone contains no pixels, Nothing or null is returned.

Example

VB Example (Visual Basic)

Sub T_MeasureMargins(ByRef Tools As CiTools)
  Dim Rect As CiRect
  Set Rect = Tools.MeasureMargins
  If (Rect Is Nothing) Then
     Debug.Print "  Margins:  N/A"
  Else
     Debug.Print "  Margins:  l=" & Rect.left & "  t=" & Rect.top & _
        "  r=" & Tools.Image.Width - Rect.right & "  b=" & Tools.Image.Height - Rect.bottom
  End If
End Sub