Here is an example of a condition object used on a gauge.  In this condition, if the gauge reads over 6, the background turns hatched, as demonstrated by the image on the right.

Another way to use a condition is inside a needle object, so that if the value matches the condition the needle changes color or images. 

OBJECT

PROPERTIES

Wedge

• Wedge Sweep=180
• Pen Width=0.5
• Pen Color=(231,225,1)
• Brush Style=Gradient
• Gradient Style=Radial
• Gradient Points=(Pick point one in center horizontally and at the bottom of the center tick mark and point two in the center horizontally and at the bottom of the wedge)
• Gradient Radius 1=1
• Gradient Radius 2=20
• Gradient Color Stops=

     [100, (0, 0, 0), 255]

     [0, (192, 192, 192), 255]

Condition

(All under Condition One)

• Operator=Less Than Or Equal
• Value=6000
• PID=SAE.RPM
• Value Type=Value (Number)
• Unit System=English

Container (True)

(Default Options)

Container (False)

(Default Options)

Wedge

• Wedge Sweep=180
• Pen Style=Transparent
• Brush Style=Hatch
• Hatch Style=Sphere
• Hatch Scale=0.5

Needle

• Type=Circular
• Center Point=(Bottom center of gauge)
• Sweep=180
• PID=SAE.RPM
• Value Type=Value (Number)
• Unit System=English

Line

• Start Point=(Same as needle center point)
• End Point=(Below middle of first tick mark)
• Width=1,0.5,0
• Brush Color=(254,248,1)

Tick Marks

• Type=Circular
• Tick Count=9
• Label Start-End Range=0-8
• Horizontal Radius=19
• Vertical Radius=19
• Angle=200
• Sweep=140
• Length=20

Line

(Default Options)

Text

(Default Options)