Class: TEgColumn
property OnBeforeDrawTitle: TEgDBGridBeforeDrawTitleEvent;Column-level counterpart of TEgDBGridEx.OnBeforeDrawTitle
- same signature and same trigger (fired once for this column’s title
cell, just before it is filled and painted). Both fire when assigned,
grid-wide handler first, so this column’s own handler can react to or
override whatever the grid-wide handler already decided - including any
SubTitle
parameters, when this column has one. See TEgDBGridBeforeDrawTitleEvent.