FreeformPointLineSeries Methods

Add points with error tolerance to end of series.

Add points to end of series.

Add points to end of series.

Clear all points

Clears the local value of a property. The property to be cleared is specified by a DependencyProperty identifier.

Clears the local value of a read-only property. The property to be cleared is specified by a DependencyPropertyKey.

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.

Creates a modifiable clone (deep copy) of the Freezable using its current values.

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.

Release all resources used by this instance.

Determines whether a provided DependencyObject is equivalent to the current DependencyObject.

Makes the current object unmodifiable and sets its IsFrozen property to true.

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.

Get clipping areas.

Creates a frozen copy of the Freezable using current property values. Because the copy is frozen, any frozen sub-objects are copied by reference.

Gets a hash code for this DependencyObject.

Gets last (newest) point.

Creates a specialized enumerator for determining which dependency properties have locally set values on this DependencyObject.

Get min and max Y value within given X range.

This is similar to GetMinMaxFromXRange, but tailored for Series with DataBreaking. Get min and max Y value within given X range, but Ignore some values (gap defining value).

Gets the Type of the current instance.

Returns the current effective value of a dependency property on this instance of a DependencyObject.

Get minimum X and maximum X of series X values.

Get X values array.

Get Y values array.

Invalidate data array. Statistics and draw data are recalculated.

Re-evaluates the effective value for the specified dependency property

returns true if the object is highlighted.

Is position over series

Loads series data from a CSV file. Note that this loads points according to value. So if you need to load both, change PointsType accordingly between two calls to this method.

Returns the local value of a dependency property, if it exists.

Removes forced highlighting.

Saves series data into CSV file. Note that this save points according to value. So if you need to save both, change PointsType accordingly between two calls to this method.

Set clipping areas. Give null to disable all clip areas.

Sets the value of a dependency property without changing its value source.

Highlights the object.

This is a kind of "forced" highlight, and the object might be highlighted even if the highlighting type (defined by Highlight property) is set to None. How the highlighting happens, if any, depends on object. Most objects use the defined type by default, and fall back to Simple highlighting if None is set.

Set proper drag cursor. Default is hand.

Sets the local value of a dependency property, specified by its dependency property identifier.

Sets the local value of a read-only dependency property, specified by the DependencyPropertyKey identifier of the dependency property.

Set X value of Points array item.

Set Y value of Points array item.

Solve nearest data point to given X and Y screen coordinate [input in DIP].

Solve nearest data point to given X and Y value.

Find all instances of FreeformPointLineSeries’ intersection with vertical line going through the given X-coordinate. The intersection point is described by segment of line (pair of LineSeries’ points) it is found. Each intersection point is returned as LineSeriesCoordinateSolveResult structure, and method returns the list of those structures.

Note that you might be interested in using SolveNearestDataPointByCoord(Int32, Int32, Double, Double, Int32) for some of the use cases.

X-coordinate in pixels or DIP.Use DIP instead of pixels as parameters.

Return Value

Type: 
Iterable list of solve results.

Find all instances of FreeformPointLineSeries’ intersection with vertical line going through the given X-value. The intersection point is described by segment of line (pair of LineSeries’ points) it is found. Each intersection point is returned as LineSeriesValueSolveResult structure, and method returns the list of those structures.

Note that you might be interested in using SolveNearestDataPointByValue(Double, Double, Double, Double, Int32) for some of the use cases.

X-value.

Return Value

Type: 
Iterable list of solve results.

Item to string.