iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x

ISCIXyyDataSeries

@protocol ISCIXyyDataSeries <ISCIXyyDataSeriesValues, ISCIXDataSeries>

Defines the interface to an Xyy DataSeries, a series containing X, Y and Y1 data-points.

Append




-appendX:y:y1:

Appends X, Y and Y1 value to this series.

Declaration

Objective-C

- (void)appendX:(nonnull id<ISCIComparable>)x
              y:(nonnull id<ISCIComparable>)y
             y1:(nonnull id<ISCIComparable>)y1;

Parameters

`x`	The X value.
`y`	The Y value.
`y1`	The Y1 value.




-appendArrayX:y:y1:

Appends X, Y and Y1 values to this series.

Declaration

Objective-C

- (void)appendArrayX:(nonnull NSArray<id<ISCIComparable>> *)xArray
                   y:(nonnull NSArray<id<ISCIComparable>> *)yArray
                  y1:(nonnull NSArray<id<ISCIComparable>> *)y1Array;

Parameters

`xArray`	The X values.
`yArray`	The Y values.
`y1Array`	The Y1 values.




-appendValuesX:y:y1:

Appends X, Y and Y1 values to this series.

Declaration

Objective-C

- (void)appendValuesX:(nonnull id<ISCIValues>)xValues
                    y:(nonnull id<ISCIValues>)yValues
                   y1:(nonnull id<ISCIValues>)y1Values;

Swift

func append(x xValues: ISCIValues, y yValues: ISCIValues, y1 y1Values: ISCIValues)

Parameters

`xValues`	The X values.
`yValues`	The Y values.
`y1Values`	The Y1 values.

Insert




-insertX:y:y1:at:

Inserts X, Y and Y1 value at specified index.

Declaration

Objective-C

- (void)insertX:(nonnull id<ISCIComparable>)x
              y:(nonnull id<ISCIComparable>)y
             y1:(nonnull id<ISCIComparable>)y1
             at:(NSInteger)index;

Parameters

`x`	The X value.
`y`	The Y value.
`y1`	The Y1 value.
`index`	The index to insert point at.




-insertArrayX:y:y1:at:

Inserts X, Y and Y1 values at specified index.

Declaration

Objective-C

- (void)insertArrayX:(nonnull NSArray<id<ISCIComparable>> *)xArray
                   y:(nonnull NSArray<id<ISCIComparable>> *)yArray
                  y1:(nonnull NSArray<id<ISCIComparable>> *)y1Array
                  at:(NSInteger)index;

Parameters

`xArray`	The X values.
`yArray`	The Y values.
`y1Array`	The Y1 values.
`index`	The index to insert points at.




-insertValuesX:y:y1:at:

Inserts X, Y and Y1 values at specified index.

Declaration

Objective-C

- (void)insertValuesX:(nonnull id<ISCIValues>)xValues
                    y:(nonnull id<ISCIValues>)yValues
                   y1:(nonnull id<ISCIValues>)y1Values
                   at:(NSInteger)index;

Swift

func insert(x xValues: ISCIValues, y yValues: ISCIValues, y1 y1Values: ISCIValues, at index: Int)

Parameters

`xValues`	The X values.
`yValues`	The Y values.
`y1Values`	The Y1 values.
`index`	The index to insert points at.

Update

-updateX:at:
Updates X value at specified index.
Declaration
Objective-C

- (void)updateX:(nonnull id<ISCIComparable>)x at:(NSInteger)index;
Parameters

x

The X value.

index

The index of point to update.
-updateY:at:
Updates Y value at specified index.
Declaration
Objective-C

- (void)updateY:(nonnull id<ISCIComparable>)y at:(NSInteger)index;
Parameters

y

The Y value.

index

The index of point to update.
-updateY1:at:
Updates Y1 value at specified index.
Declaration
Objective-C

- (void)updateY1:(nonnull id<ISCIComparable>)y1 at:(NSInteger)index;
Parameters

y1

The Y1 value.

index

The index of point to update.




-updateX:y:y1:at:

Updates X, Y and Y1 value at specified index.

Declaration

Objective-C

- (void)updateX:(nonnull id<ISCIComparable>)x
              y:(nonnull id<ISCIComparable>)y
             y1:(nonnull id<ISCIComparable>)y1
             at:(NSInteger)index;

Parameters

`x`	The X value.
`y`	The Y value.
`y1`	The Y1 value.
`index`	The index of point to update.

-updateArrayX:at:
Updates X values at specified index.
Declaration
Objective-C

- (void)updateArrayX:(nonnull NSArray<id<ISCIComparable>> *)xArray at:(NSInteger)index;
Parameters

xArray

The X values.

index

The index of points to start update from.
-updateArrayY:at:
Updates Y values at specified index.
Declaration
Objective-C

- (void)updateArrayY:(nonnull NSArray<id<ISCIComparable>> *)yArray at:(NSInteger)index;
Parameters

yArray

The Y values.

index

The index of points to start update from.
-updateArrayY1:at:
Updates Y1 values at specified index.
Declaration
Objective-C

- (void)updateArrayY1:(nonnull NSArray<id<ISCIComparable>> *)y1Array at:(NSInteger)index;
Parameters

y1Array

The Y1 values.

index

The index of points to start update from.




-updateArrayX:y:y1:at:

Updates X, Y and Y1 values at specified index.

Declaration

Objective-C

- (void)updateArrayX:(nonnull NSArray<id<ISCIComparable>> *)xArray
                   y:(nonnull NSArray<id<ISCIComparable>> *)yArray
                  y1:(nonnull NSArray<id<ISCIComparable>> *)y1Array
                  at:(NSInteger)index;

Parameters

`xArray`	The X values.
`yArray`	The Y values.
`y1Array`	The Y1 values.
`index`	The index of point to start update from.

-updateValuesX:at:
Updates X values at specified index.
Declaration
Objective-C

- (void)updateValuesX:(nonnull id<ISCIValues>)xValues at:(NSInteger)index;
Swift

func update(x xValues: ISCIValues, at index: Int)
Parameters

xValues

The X values.

index

The index of points to start update from.
-updateValuesY:at:
Updates Y values at specified index.
Declaration
Objective-C

- (void)updateValuesY:(nonnull id<ISCIValues>)yValues at:(NSInteger)index;
Swift

func update(y yValues: ISCIValues, at index: Int)
Parameters

yValues

The Y values.

index

The index of points to start update from.
-updateValuesY1:at:
Updates Y1 values at specified index.
Declaration
Objective-C

- (void)updateValuesY1:(nonnull id<ISCIValues>)y1Values at:(NSInteger)index;
Swift

func update(y1 y1Values: ISCIValues, at index: Int)
Parameters

y1Values

The Y1 values.

index

The index of points to start update from.




-updateValuesX:y:y1:at:

Updates X, Y and Y1 values at specified index.

Declaration

Objective-C

- (void)updateValuesX:(nonnull id<ISCIValues>)xValues
                    y:(nonnull id<ISCIValues>)yValues
                   y1:(nonnull id<ISCIValues>)y1Values
                   at:(NSInteger)index;

Swift

func update(x xValues: ISCIValues, y yValues: ISCIValues, y1 y1Values: ISCIValues, at index: Int)

Parameters

`xValues`	The X values.
`yValues`	The Y values.
`y1Values`	The Y1 values.
`index`	The index of point to start update from.