Interface ILayoutManager

Defines interface to a LayoutManager, which may be used to layout com.scichart.charting.visuals.SciChartSurface parts

Implements
Namespace:
Assembly: .dll
Syntax
public interface ILayoutManager extends IAttachable

Methods

attachAxis(IAxis axis, boolean isXAxis)

Attaches axis to parent com.scichart.charting.visuals.SciChartSurface via current LayoutManager

Declaration
public abstract void attachAxis(IAxis axis, boolean isXAxis)
Parameters
Type Name Description
IAxis axis

The IAxis to attach
boolean isXAxis

The value indicating whether the axis is XAxis or YAxis

detachAxis(IAxis axis)

Detaches axis from parent com.scichart.charting.visuals.SciChartSurface via current LayoutManager

Declaration
public abstract void detachAxis(IAxis axis)
Parameters
Type Name Description
IAxis axis

The IAxis to detach

onAxisPlacementChanged(IAxis axis, AxisAlignment oldAxisAlignment, boolean oldIsCenterAxis, AxisAlignment newAxisAlignment, boolean newIsCenterAxis)

Called when axis is about to change its placement

Declaration
public abstract void onAxisPlacementChanged(IAxis axis, AxisAlignment oldAxisAlignment, boolean oldIsCenterAxis, AxisAlignment newAxisAlignment, boolean newIsCenterAxis)
Parameters
Type Name Description
IAxis axis

axis which changes its position
AxisAlignment oldAxisAlignment

old axis alignment value
boolean oldIsCenterAxis

old isCenterAxis value
AxisAlignment newAxisAlignment

new axis alignment value
boolean newIsCenterAxis

new isCenterAxis value

onLayoutChart(int width, int height)

Called during render pass of chart before rendering and should update positions of chart parts

Declaration
public abstract Size onLayoutChart(int width, int height)
Parameters
Type Name Description
int width

available viewport width
int height

available viewport height
Returns
Type Description
Size

The measured size of viewport

Implements