This version is out of date, covering development from v9.5.0 to v9.7.3. It is maintained here only for inbound reference links from elsewhere. It is no longer actively updated.

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Attribute Data Type: 

Attribute Default Value: 

Attribute Group: 

Attribute Purpose: 

Attribute Inherited from Preferences?   

Attribute UI-configurable? 

Attribute Read-Only? 

Attribute Intrinsic? 

Attribute First Added: 

Attribute Last Altered: 

 number   [other number-type attributes]


 Map   [other Map Group attributes]

 Map configuration




 Yes   [other intrinsic attributes]


 As at baseline

Note's Y-axis map co-ordinates (in map units).

$Ypos = 0 is the middle of the Y-axis of the map, with negative values moving up [sic], positive values moving down. Note the Y-axis value orientation is the reverse of normal Cartesian Y co-ordinates, but does makes sense in the context of a visual top-left-to-bottom-right visual layout. See Map Co-ordinates.

See also $Xpos.

Aliases do not inherit this property from their original but have their own value.