Returns the specified SketchBlockDefinition object from the collection.
| Name | Type | Description |
| Index | Variant | Input Variant value that specifies the SketchBlockDefinition to return. This can be either a numeric value indicating the index of the item in the collection or it can be a string indicating the SketchBlockDefinition name. If an out of range index or a name of a non\-existent SketchBlockDefinition is provided, an error will occur. |
| Name | Description |
| Create and insert a sketch block definition into a part sketch | This sample demonstrates inserting a sketch block into a part sketch. |