YAxis class
y轴配置
Constructors
- YAxis({required num max, num min = 0, AxisFormatter? formatter, bool drawLabel = true, int count = 5, bool zoom = false, bool drawLine = true, bool drawGrid = false, Color lineColor = const Color(0x99cccccc), TextStyle textStyle = const TextStyle(fontSize: 12, color: Colors.grey), bool drawDivider = true, AxisOffset? offset, double padding = 0})
Properties
- count → int
-
一屏显示的数量
final
- density ↔ double
-
密度
getter/setter pair
- drawDivider → bool
-
是否有分隔线
final
- drawGrid → bool
-
是否画格子线
final
- drawLabel → bool
-
是否绘制label
final
- drawLine → bool
-
是否画轴线
final
- fixedDensity ↔ double
-
固定的密度，也就是原始密度，不随缩放变动
getter/setter pair
- formatter → AxisFormatter?
-
文案格式化 不要使用过于耗时的方法
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- lineColor → Color
-
最边上线的颜色
final
- linePaint → Paint
-
no setter
- max → num
-
最大值
final
- min → num
-
最小值
final
- offset → AxisOffset?
-
轴的偏移
final
- padding → double
-
文字距边的间隙
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- textStyle → TextStyle
-
文字风格
final
- zoom → bool
-
final
Methods
-
getDashPath(
int index, Offset endPoint) → Path - y轴对应的虚线
-
getHeight(
num value, [bool fixed = false]) → double - 根据元数据计算出对应的高度
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited