# System Parameters

'CO'= | Mouse Over Colour

## Description

Controls the text colour of an object that has a hover attribute when the mouse is over the object.

The default (supplied) colour values are:

0 - Black |  | 4 - Light Blue |  | 8 - Dark Gray |  | 12 - Dark Blue |
1 - Light Red |  | 5 - Light Magenta |  | 9 - Dark Red |  | 13 - Dark Magenta |
2 - Light Green |  | 6 - Light Cyan |  | 10 - Dark Green |  | 14 - Dark Cyan |
3 - Light Yellow |  | 7 - White |  | 11 - Dark Yellow |  | 15 - Light Gray |
Values above 15 will map into the system colour settings as defined by the 'COLOUR' and 'OPTION' mnemonics

## Default

'CO'=4 (Light Blue)

#### Note:
When using PxPlus and Thin-Client technologies, setting the 'CO' system parameter will be forwarded to the workstation.