ChartPoint<D> class Null safety

It is the data type for the circular chart and it has the properties is used to assign at the value declaration of the circular chart.

It provides the options for color, stroke color, fill color, radius, angle to customize the circular chart.

Constructors

ChartPoint([dynamic x, num? y, String? radius, Color? pointColor, D? sortValue])
Creating an argument constructor of ChartPoint class.

Properties

center Offset?
Center position of chart point.
read / write
color Color
Color of chart point.
read / write
dataLabelPosition Position
Data label position of chart point.
read / write
dataLabelSize Size
Size of the Data label of chart point.
read / write
degree num?
Degree of chart point.
read / write
endAngle num?
End angle of chart point.
read / write
fill Color
Fill color of the chart point.
read / write
hashCode int
The hash code for this object.
read-onlyinherited
heightRatio num
Height Ratio of chart point.
read / write
index int
Current point index.
read / write
innerRadius num?
Inner radius of chart point.
read / write
isEmpty bool
To set the empty value of chart point.
read / write
isExplode bool?
To set the explode value of chart point.
read / write
isSelected bool
To set the selected or unselected of chart point.
read / write
isShadow bool?
To set the shadow value of chart point.
read / write
isTooltipRenderEvent bool
To execute onTooltipRender event or not.
read / write
isVisible bool
To set the visibility of chart point.
read / write
labelRect Rect
Label rect of chart point.
read / write
labelRenderEvent bool
To execute onDataLabelRender event or not.
read / write
midAngle num?
Middle angle of chart point.
read / write
outerRadius num?
Outer radius of chart point.
read / write
overflowTrimmedText String?
Stores the segment overflow data label trimmed text.
read / write
pointColor Color?
Color property of the chart point.
read / write
radius String?
Radius of the chart point.
read / write
renderPosition ChartDataLabelPosition?
Render position of chart point.
read / write
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited
saturationRegionOutside bool
Saturation region value of chart point.
read / write
shader Shader?
Shader of chart point.
read-only
sortValue ↔ D?
Sort value of chart point.
read / write
startAngle num?
Start angle of chart point.
read / write
strokeColor Color
Stroke color of chart point.
read / write
strokeWidth num
Stroke width of chart point.
read / write
text String?
Text value of chart point.
read / write
trimmedText String?
To store the trimmed text, if the label renders outside the container area.
read / write
x ↔ dynamic
X value of chart point.
read / write
y num?
Y value of chart point.
read / write
yRatio num
Y ratio of chart point.
read / write

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited