v3.0
Returns the size in bytes (as a Long) of the data attached to a particular
component of the user data map.
This is equivalent to retrieving a UserDataItem with UserDataMap.Item and then using the
UserDataItem.Size
property.
Note: Since Python does not support input parameters on properties,
this will fail in Python. Use the Python-compliant UserDataMap.GetItemSize2 method
instead.
| Parameter | Type | Description |
|---|---|---|
| Index | Long | Index of the component within the cluster. |