Visual Basic (Declaration) | |
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Public Property OpacityRange As OpacityRange |
C# | |
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public OpacityRange OpacityRange {get; set;} |
The double that is used in the OpacityRange.From and OpacityRange.To Properties of the Opacity range in value from 0 to 1. 0 means invisible and 1 means completely visible. The newest temporal observation specified by the Map.TimeExtent matches the From opacity value. The oldest temporal observation specified by the Map.TimeExtent matches the To opacity value.
The following image provides a visual example of how a square Symbol (with the default color being red) would look via the RampInterpolator for the OpacityRange Property that is graduated over five time periods as defined by the Map.TimeExtent.
Code examples for using the OpacityRange can be found in the RampInterpolator and TemporalRenderer Classes.
Target Platforms:Windows Phone 7