Widget Class: _ungray

Widget Class: _ungray

Activates (ungrays) a grayed widget

Syntax
Details

Syntax

objectName._ungray( );

The field function can also ungray a widget, but the _ungray method is the only way to ungray a widget from a different entry.

Example

_ungray ungrays a widget named buildIcon if the variable catalog is not in error:

 if field('error', 'catalog') = 0
    then buildIcon._ungray();