# EntitySpawned

### Introduction

The EntitySpawned delegate allows custom code to react to an entity instance being created. For example a game may want to add an Entity to a custom list when spawned.

### Code Example

The following code assigns a custom EntitySpawned delegate which adds any created ball instance to the CustomBallList:

```
void CustomInitialize()
{
    BallEntityFactory.EntitySpawned += ReactToBallSpawn;
}

private void ReactToBallSpawn(Entities.BallEntity newObject)
{
    this.CustomBallList.Add(newObject);
}
```


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