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Legend Contour Level Items

The following are properties of individual Contour level legend items. For a description of how a particular control is used, refer to Property Controls

Table D-73: Contour Level Legend Properties 

Table D-73: Contour Level Legend Properties 
Property
Control Type: Values
Text
String: Text that labels the contour in the legend.
Text color
Color: Color to be used for the legend text. Click to choose from the default color palette, or specify RGB values. Default = [0,0,0] (black)
Use text from
String List: Choose a source for the legend text. Choose from these values:
  • Level value
  •  

  • Level label
  •  

  • User defined
Default = Level value
Text format code
String: Text that defines the text format. Edit string to change format. You can edit this value only if Text Format is set to Use Text Format Code. Default = none
Text format
String List: Choose a format code or time interval to use for each legend item. Choose from these values:
  • None
  •  

  • Use Text Format Code
  •  

  • Filled Fixed Width Integer
  •  

  • Freeform Integer or Float
  •  

  • Float with 2 or 4 decimal places
  •  

  • Exponential with 2 or 4 decimal places
  •  

  • Date (13 formats)
  •  

  • Time (11 formats)
Default = None
Text font
String List: Font used for legend text. Select a font from the list. Choose from these values:
  • Helvetica
  •  

  • Courier
  •  

  • Times
  •  

  • Symbol
  •  

  • Hershey
Default = Helvetica
Text style
String List: Style used for legend text. Select a style from the list. Choose from these values:
  • Normal
  •  

  • Bold
  •  

  • Italic
  •  

  • Bold italic
Default = Normal
Text font size
Number: Font size in points for the legend text. Edit the number to change the size. Default = 12

  IDL Online Help (March 01, 2006)