DateTimeCategoricalMultiLevelLabel class

Provides options to customize the start, the end value of a multi-level label, text, and level of the multi-level labels.

The start and end value need to be date-time type.

Widget build(BuildContext context) {
  return Container(
    child: SfCartesianChart(
      primaryXAxis: DateTimeCategoryAxis(
        multiLevelLabels: <DateTimeCategoricalMultiLevelLabel>[
          DateTimeCategoricalMultiLevelLabel(
            start: DateTime(2020, 2, 3),
            end: DateTime(2020, 2, 5),
            text: 'First'
          )
        ]
      )
    )
  );
}

Inheritance

• Object
• DateTimeMultiLevelLabel
• DateTimeCategoricalMultiLevelLabel

Constructors

DateTimeCategoricalMultiLevelLabel({required DateTime start, required DateTime end, int level = 0, String text = ''})

Constructor for DateTimeCategoryMultiLevelLabel class

const

Properties

end → DateTime

End value of the multi-level label. The value where the multi-level label border needs to end.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

level → int

Level specifies in which row the multi-level label should be positioned.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

start → DateTime

Start value of the multi-level label. The value from where the multi-level label border needs to start.

final, inherited

text → String

Text to be displayed in grouping label as the multi-level label.

final, inherited

Methods

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