### Speed Dial with IconData and IconTheme

Source: https://github.com/darioielardi/flutter_speed_dial/blob/master/README.md

Demonstrates configuring a SpeedDial with standard IconData for its child, including specifying the active icon and applying an IconTheme for color and size.

```Dart
SpeedDial(
  icon: Icons.share,
  activeIcon: Icons.close,
  iconTheme: IconThemeData(color: Colors.blueGrey, size: 30.0),
  // other properties
)
```

--------------------------------

### Basic Speed Dial Usage in Flutter

Source: https://github.com/darioielardi/flutter_speed_dial/blob/master/README.md

Demonstrates how to use the SpeedDial widget within a Flutter Scaffold's floatingActionButton argument, replacing the standard FloatingActionButton. It also shows how to control the FAB's position using floatingActionButtonLocation.

```Dart
Scaffold(
  floatingActionButton: SpeedDial(
    // other properties
  ),
  floatingActionButtonLocation: FloatingActionButtonLocation.endDocked, // Example location
)
```

--------------------------------

### Speed Dial Label Configuration

Source: https://github.com/darioielardi/flutter_speed_dial/blob/master/README.md

Explains how to add labels to SpeedDial children, including using string labels with 'label' and 'labelStyle', and custom widget labels with 'labelWidget'. It also covers 'activeLabel' for the open state.

```Dart
SpeedDial(
  // ... other properties
  children: [
    SpeedDialChild(
      child: Icon(Icons.message),
      backgroundColor: Colors.blue,
      label: 'Message',
      labelStyle: TextStyle(fontSize: 18.0),
      // ...
    ),
    SpeedDialChild(
      child: Icon(Icons.call),
      backgroundColor: Colors.green,
      labelWidget: Text('Call'),
      // ...
    ),
  ],
)
```

--------------------------------

### Speed Dial with Animated Icon

Source: https://github.com/darioielardi/flutter_speed_dial/blob/master/README.md

Shows how to configure a SpeedDial widget to use an animated icon. It utilizes the 'animatedIcon' property for the icon data and 'animatedIconTheme' for styling the icon.

```Dart
SpeedDial(
  animatedIcon: AnimatedIcons.menu_arrow,
  animatedIconTheme: IconThemeData(color: Colors.white, size: 24.0),
  // other properties
)
```

--------------------------------

### Speed Dial Spacing Properties

Source: https://github.com/darioielardi/flutter_speed_dial/blob/master/README.md

Details the properties available for controlling the spacing and layout of the SpeedDial and its children, including 'spacing', 'spaceBetweenChildren', 'childPadding', and 'childMargin'.

```Dart
SpeedDial(
  spacing: 10.0, // Space between dial and children
  spaceBetweenChildren: 8.0, // Space between children
  childPadding: EdgeInsets.all(5.0), // Padding for child buttons
  childMargin: EdgeInsets.symmetric(horizontal: 4.0), // Margin between child and label
  // ... other properties
)
```

--------------------------------

### Control Speed Dial Open/Close State with ValueNotifier

Source: https://github.com/darioielardi/flutter_speed_dial/blob/master/README.md

Demonstrates how to use a `ValueNotifier<bool>` to programmatically control the open and closed state of a Flutter Speed Dial. This involves initializing the notifier, assigning it to the `openCloseDial` property of the `SpeedDial` widget, and then updating the notifier's value to change the dial's state.

```dart
ValueNotifier<bool> isDialOpen = ValueNotifier(false);

SpeedDial(
  ...
  openCloseDial: isDialOpen,
  ...
)

isDialOpen.value = false;
```

--------------------------------

### Speed Dial with Custom Child Widget

Source: https://github.com/darioielardi/flutter_speed_dial/blob/master/README.md

Illustrates using custom widgets for the SpeedDial's child, both when the dial is closed ('child') and when it's open ('activeChild').

```Dart
SpeedDial(
  child: Icon(Icons.add),
  activeChild: Icon(Icons.close),
  // other properties
)
```

--------------------------------

### Controlling Speed Dial Close on Back Press

Source: https://github.com/darioielardi/flutter_speed_dial/blob/master/README.md

Shows how to manage the SpeedDial's behavior when the device's back button is pressed. The 'closeDialOnPop' property defaults to true, automatically closing the dial if open.

```Dart
SpeedDial(
  closeDialOnPop: false, // Disables automatic closing on back press
  // ... other properties
)
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.