Estimados, para no inventar el agua helada
alguien tiene desarrollado alguna clase similar a dbcombo (muestra un lista y retorna un codigo)
para para dolphin o ado?
es muy necesaria.
salu2
* Enhancement: DBCOMBO now works also with RecordSets, Dolphin Query, Any Object like TDataBase (which supports methods GoTop(), RecNo(), GoTo() and FieldGet( with name of the field )), Multidimensional arrays, Array of Hashes.
Usage: ALIAS oRs, ALIAS oQry, ALIAS oDbf, ALIAS aData, etc.
...
aItems := oRecordSet:GetRows()
...
redefine combobox nItem id 101 of oDlg prompts GetColFromArray( aItems, 1)
...
function GetColFromArray( aArray, nCol )
local aCol := {}
local aItem
default nCol := 1
if hb_isarray( aArray )
for each aItem in aArray
aadd( aCol, aItem[ nCol ] )
next
endif
return aCol
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