UserDataMap.ItemSize operator

Introduced

v3.0

Description

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.

C# Syntax

// get accessor
Int32 UserDataMap.get_ItemSize( Int32 in_ulIndex );

Parameters

Parameter Type Description
Index Long Index of the component within the cluster.

See Also

UserDataItem.Value UserDataItem.Size UserDataMap.GetItemSize2