xBrowse functionality

[Maurizio]

Hello Rao ,

there are many methods to invoke a column :
oBrw:cHeader:Value
oBrw:oCol(cHeader ):Value
oBrw:aCols[1]:Value

is there a way to call a column with the name of the field?

Regards Maurizio

[nageswaragunupudi]

Search for a column whose :Expr is same as the field name

[Maurizio]

Thanks Rao

oBrw:fCol('CODIVA')



METHOD fCol(cField) CLASS TXBrowse
Local n := 0

FOR n := 1 to len(::aCols)
IF HB_IsString(::aCols[n]:cExpr) .and. UPPER(::aCols[n]:cExpr) == UPPER(cField)
exit
ENDIF
next

return If( n > 0, ::aCols[ n ], nil )


Regards Maurizio