BCGSuite for MFC
BCGCBPRODLLEXPORT UINT BCGM_ON_MODIFIEDCHANGE

The message is sent to the parent of CBCGPEditCtrl when the "modified" status has been changed.

Parameters
wParamTRUE if text is modified; FALSE - otherwise.
lParama pointer to CBCGPEditCtrl object.
Returns
The return value is ignored.