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ViewPolar Methods

LightningChart .NET Help

The ViewPolar type exposes the following members.

Methods
  NameDescription
Public methodClearValue(DependencyProperty)
Clears the local value of a property. The property to be cleared is specified by a DependencyProperty identifier.
(Inherited from DependencyObject.)
Public methodClearValue(DependencyPropertyKey)
Clears the local value of a read-only property. The property to be cleared is specified by a DependencyPropertyKey.
(Inherited from DependencyObject.)
Public methodClone
Creates a modifiable clone of the Freezable, making deep copies of the object's values. When copying the object's dependency properties, this method copies expressions (which might no longer resolve) but not animations or their current values.
(Inherited from Freezable.)
Public methodCloneCurrentValue
Creates a modifiable clone (deep copy) of the Freezable using its current values.
(Inherited from Freezable.)
Public methodCoerceValue
Coerces the value of the specified dependency property. This is accomplished by invoking any CoerceValueCallback function specified in property metadata for the dependency property as it exists on the calling DependencyObject.
(Inherited from DependencyObject.)
Public methodCoordsToUCValue(PointFloat, Boolean)
Convert absolute screen coordinates to relative unit circle coordinates.
(Inherited from ViewRoundBase.)
Public methodCoordsToUCValue(PointFloat, Boolean)
Convert absolute screen coordinates to relative unit circle coordinates. The given pointfloat is modified.
(Inherited from ViewRoundBase.)
Public methodStatic memberCreateDefaultPolarAxes
Create Polar Axes.
Public methodDispose
Release all resources used by this instance.
(Inherited from ChartNode.)
Public methodEquals
Determines whether a provided DependencyObject is equivalent to the current DependencyObject.
(Inherited from DependencyObject.)
Public methodFreeMarkersDrawData
Free markers.
(Overrides ViewRoundBaseFreeMarkersDrawData(Boolean).)
Public methodFreeze
Makes the current object unmodifiable and sets its IsFrozen property to true.
(Inherited from Freezable.)
Public methodGetAsFrozen
Creates a frozen copy of the Freezable, using base (non-animated) property values. Because the copy is frozen, any frozen sub-objects are copied by reference.
(Inherited from Freezable.)
Public methodGetChartDiameterAndCenter
Get Smith or Polar charts outer diameter and center point in screen coordinates.
(Inherited from ViewRoundBase.)
Public methodGetCurrentValueAsFrozen
Creates a frozen copy of the Freezable using current property values. Because the copy is frozen, any frozen sub-objects are copied by reference.
(Inherited from Freezable.)
Public methodGetHashCode
Gets a hash code for this DependencyObject.
(Inherited from DependencyObject.)
Public methodGetLocalValueEnumerator
Creates a specialized enumerator for determining which dependency properties have locally set values on this DependencyObject.
(Inherited from DependencyObject.)
Public methodGetMarginsRect
Gets a rectangle defining the area inside margins in DIPs.
(Inherited from View2D.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Public methodGetValue
Returns the current effective value of a dependency property on this instance of a DependencyObject.
(Inherited from DependencyObject.)
Public methodGetViewCornerValues(Int32, PointPolar, PointPolar)
Getter of the current views top-left and bottom-right corner axis values for the given axis.
Public methodGetViewCornerValues(Int32, PointPolar, PointPolar, PointPolar, PointPolar)
Getter of the current views top-left, bottom-left, top-right and bottom-right corner axis values.
Public methodInvalidateProperty
Re-evaluates the effective value for the specified dependency property
(Inherited from DependencyObject.)
Public methodReadLocalValue
Returns the local value of a dependency property, if it exists.
(Inherited from DependencyObject.)
Public methodSetCurrentValue
Sets the value of a dependency property without changing its value source.
(Inherited from DependencyObject.)
Public methodSetValue(DependencyProperty, Object)
Sets the local value of a dependency property, specified by its dependency property identifier.
(Inherited from DependencyObject.)
Public methodSetValue(DependencyPropertyKey, Object)
Sets the local value of a read-only dependency property, specified by the DependencyPropertyKey identifier of the dependency property.
(Inherited from DependencyObject.)
Public methodToString
Convert class description to string
(Inherited from ViewPolarBase.)
Public methodUCValueToCoord(PointFloat, Boolean)
Convert relative unit circle coordinates to absolute screen coordinates.
(Inherited from ViewRoundBase.)
Public methodUCValueToCoord(PointFloat, Boolean)
Convert relative unit circle coordinates to absolute screen coordinates. The given pointfloat is modified.
(Inherited from ViewRoundBase.)
Public methodUCValueToCoord(PointUnitCircle, Boolean)
Convert relative unit circle coordinates to absolute screen coordinates.
(Inherited from ViewRoundBase.)
Public methodWheelScrolled
Mouse wheel has been scrolled.
(Overrides ViewRoundBaseWheelScrolled(UserInteractiveDeviceEventArgs, LightningChart).)
Public methodZoom(PointPolar, PointPolar, Int32)
Zooms the view to given rectangle, defined by the axis values of the diagonal corners of the rectangle. If the rectangle is of wrong aspect ratio, center point of the given rectangle is followed.
Public methodZoom(Int32, Int32, Int32, Int32)
Zoom the chart in or out. If stop point X is greater than start point X, zooms in. If stop point X is less than start point X action follows RightToLeftZoom property.
(Inherited from ViewRoundBase.)
Public methodZoomByFactor
Zoom by given factor and around given view center as DIP or screen coordinates.
(Inherited from ViewRoundBase.)
Public methodZoomToFit
Zooms the view so that the data is visible at maximum possible size.

Area is either the full drawing area inside Margins or are further limited by ZoomPadding, depending on case. For more information, see options at ZoomAreaRound.

(Inherited from ViewRoundBase.)
Public methodZoomToLabelsArea
Zooms the round view so that labels area is fitted to area inside ZoomPadding.

Publicly accessible via ZoomToFit(ZoomAreaRound) method and ZoomToData.

(Inherited from ViewRoundBase.)
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