Formating a XamRadilGauge Needle | Infragistics Forums

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Formating a XamRadilGauge Needle

Luis posted over 13 years ago

I have found the next code snippet in the help to create a needle:

<Path Stretch="Fill" Fill="{TemplateBinding Background}" Stroke="{TemplateBinding Stroke}" Data="M148.5,0.5 L148.50002,0.50000536 L151.5,0.50000536 L151.5,2.582355 L179.5,19.500002 L151.5,36.904938 L151.5,38.500004 L0.5,38.500004 L0.5,0.50000536 L148.5,0.50000536 z"/>

I do not understand the Data line, which is the meaning of every pair of data?, how do they draw the needle?

I am new in silverligth, thank you for the help

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[Infragistics] Douglas Hohensee posted over 13 years ago

The Path.Data property uses a special syntax to define how the path is drawn. For example, the first part, "M148.5,0.5" sets the start point of the drawing to the point (148.5, 0.5).

For more details, check out the MSDN topic on Path Markup Syntax:

http://msdn.microsoft.com/en-us/library/cc189041(v=vs.95).aspx
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