WPF-to stroke arc with two different brushes
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Published on 2012-12-19T05:00:51Z
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2012/12/19
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i am new to geometric drawing in wpf.
i have a volmeter arc that needs to have alert value. The section of the arc beyond that alert value has to be done with a different color than the rest of the arc. hence the arc is brushed with 2 different colors.
a path has one brush at a time.hence how i apply two different pens to the same arc? the alert value is obtained with a lot of pain by doing calculations like gemetry.getpointatfraction.it won't easy to apply triggers
any suggestions /approach?
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