iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x
SCIChartOverview
@interface SCIChartOverview
: SCIChartSurface <SCIOverviewAnnotationDragDelegate,
UIGestureRecognizerDelegate>
Undocumented
-
Brush with which box annotation is drawn on chart surface.
Declaration
Objective-C
@property (nonatomic, strong, nonnull) SCIBrushStyle *fillBrush;Swift
var fillBrush: SCIBrushStyle { get set } -
Determines whether the grip helper should be enabled for display in any context.
Declaration
Objective-C
@property (nonatomic) BOOL shouldShowGripHelper;Swift
var shouldShowGripHelper: Bool { get set } -
Create overview chart.
Declaration
Objective-C
- (void)createOverviewChartForParentSurface: (nonnull SCIChartSurface *)surfaceView;Swift
func createOverviewChart(forParentSurface surfaceView: SCIChartSurface)Parameters
surfaceViewThe target surface for overview chart.
-
Create overview chart with some customization options.
Declaration
Objective-C
- (void) createOverviewChartForParentSurface:(nonnull SCIChartSurface *)surfaceView options:(nonnull SCIOverviewOptions *)options;Swift
func createOverviewChart(forParentSurface surfaceView: SCIChartSurface, options: SCIOverviewOptions)Parameters
surfaceViewThe target surface for overview chart.
optionsSCIOverviewOptionsobject with different customisation property. -
Create overview chart with some customization options.
Declaration
Objective-C
- (void) createOverviewChartForParentSurface:(nonnull SCIChartSurface *)surfaceView gripView:(nonnull UIView *)gripView options:(nonnull SCIOverviewOptions *)options;Swift
func createOverviewChart(forParentSurface surfaceView: SCIChartSurface, grip gripView: UIView, options: SCIOverviewOptions)Parameters
surfaceViewThe target surface for overview chart.
gripViewView for customised grip.
optionsSCIOverviewOptionsobject with different customisation property. -
Update existing overview chart.
Declaration
Objective-C
- (void) updateOverviewChartForParentSurface:(nonnull SCIChartSurface *)surfaceView series: (nonnull id<ISCIRenderableSeries>)series;Swift
func updateChart(forParentSurface surfaceView: SCIChartSurface, series: any ISCIRenderableSeries)Parameters
surfaceViewThe target surface for overview chart.
seriesnew updated series.
-
Update existing overview chart.
Declaration
Objective-C
- (void) updateOverviewChartForParentSurface:(nonnull SCIChartSurface *)surfaceView series:(nonnull id<ISCIRenderableSeries>)series gripView:(nonnull UIView *)gripView;Swift
func updateChart(forParentSurface surfaceView: SCIChartSurface, series: any ISCIRenderableSeries, grip gripView: UIView)Parameters
surfaceViewThe target surface for overview chart.
seriesnew updated series.
gripViewView for customised grip.
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