# Control Object Properties

PrefixData | Control Prefix on Data Loaded into Tree View

## Description

Control prefix on data loaded into tree view

Possible values are:

0 | No prefix on the data - data has bitmap option Off
1 | Data loaded in the tree view can be prefixed with curly braces containing a bitmap, state value, and tag value (separated with semi-colons) - data has bitmap option On
2 | Returns same prefix with curly braces when data is read and can be supplied when the data is written (as above)

## Used By

TREE_VIEW