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# MUILoadingBlock Button

A customizable loading block level button by ModularUI with optional icons.

### **Parameters:**

* **`text`**: The text to display inside the button.
* **`onPressed`**: A future function to be passed, must be awaited. This function is called when the button is pressed.
* **`loadingStateText`**: Text to be shown when the widget is in the loading state. Default is an empty string.
* **`loadingStateBackgroundColor`**: Background color when the button is in the loading state. Default is **`Colors.grey`**.
* **`loadingStateTextColor`**: Text color when the button is in the loading state. Default is **`Colors.white`**.
* **`bgColor`**: Background color of the loading block button. Default is **`Colors.black`**.
* **`textColor`**: Text color of the loading block button. Default is **`Colors.white`**.
* **`borderRadius`**: Border radius for the loading block button. Default is 10.
* **`animationDuration`**: Duration of the animation when the button is pressed in milliseconds. Default is 250ms.
* **`hapticsEnabled`**: Enables light haptic feedback. Default is false.
* **`widthFactorPressed`**: A double value multiplied by the current screen width when the button is pressed.
* **`heightFactor`**: A double value multiplied by the current screen height, determining the height of the button.
* **`leadingIcon`**: Optional leading icon for the button.
* **`actionIcon`**: Optional action icon for the button.
* **`iconColor`**: Icon color for both leading and action icons. Default is **`Colors.white`**.
* **`widthFactor`**: A double value multiplied by the current screen width when the button is not pressed.
* **`boxShadows`**: Box shadows for the button.

{% embed url="<https://sunny-cassata-dfe2d4.netlify.app/#/block/loadingbutton>" %}
Loading Block Button
{% endembed %}

```dart
MUILoadingBlockButton(
            text: 'Loading Block Button',
            loadingStateText: 'Please wait..',
            onPressed: () async {
              await Future.delayed(const Duration(milliseconds: 1000));
            }),
```


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