PolarAxis: Gets or sets the PolarAxis instance that will be used to plot points along the polar (radius) axis.
RadialAxis: Gets or sets the RadialAxis instance that will be used to to determine the angular coordinate of the points.
StartAngle (double): Gets or sets the angle at which the PolarAxis is anchored. The angle is measured counter-clockwise, starting from the right side of the ellipse.
Series: Gets the collection containing all the series presented by this instance.
Grid: Gets or sets the PolarChartGrid used to decorate the chart plot area with polar and angle lines.
The PolarChartGrid class represents a decoration layer over a RadPolarChart. It adds visual representation of polar and radial lines and stripes and exposes the following properties:
PolarStripeBrushes: Gets the collection of brushes used to display polar stripes.
DefaultStripeBrush: Gets or sets a brush that defines the default color of the stripes. Available only in the controls version targeting Windows 8.1.
RadialStripeBrushes: Gets the collection of brushes used to display radial stripes.
GridLineVisibility: Gets or sets which lines are displayed by this instance.
StripesVisibility: Gets or sets which stripes area displayed by this instance.
PolarLineStyle: Gets or sets the Style instance that defines the appearance of the polar (radius) lines within the grid. The style should target the Line type.
RadialLineStyle: Gets or sets the Style instance that defines the appearance of the radial (angle) lines within the grid. The style should target the Ellipse type.
<telerikChart:PolarChartGrid GridLineVisibility="Both" StripesVisibility="Radial">
<Setter Property="Stroke" Value="Red"/>