TriggerComponent class

Defines builder that returns a Widget that acts as a trigger.

Example

TriggerComponent(
  builder: (TriggerComponentData data)
  {
    return FlatButton(
      onPressed: data.toggleMenu,
      child: Text("Click Me"),
    );
  }
);

See ComponentsConfiguration for more details.

See Also:

• TriggerComponentData
• TriggerBuilder

Implementers

• DialogTriggerComponent
• DropdownTriggerComponent

Constructors

TriggerComponent({TriggerBuilder? builder})

See TriggerBuilder.

Properties

builder ↔ TriggerBuilder?

A builder method to create the trigger Widget.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

build(TriggerComponentData data) → Widget

The method uses the TriggerComponent.builder method to actually build the Widget.

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