Delphi-PRAXiS - Einzelnen Beitrag anzeigen

**question**

Code:

			QueryA.ParamByName('ID').AsInteger := QueryBID.AsInteger //this using the field of VCL Component)

QueryYA.ParamByName('ID').AsInteger :=  ueryB.FieldByName(('ID').AsInteger;// this using  sqil query fieldbyname

value of both query can be different, i mean Null and 0?

question Registriert seit: 17. Apr 2013 97 Beiträge	#3 AW: Mysql Typs (Null) Typ (Integer) 25. Aug 2013, 22:17 markieren Code: QueryA.ParamByName('ID').AsInteger := QueryBID.AsInteger //this using the field of VCL Component) QueryYA.ParamByName('ID').AsInteger := ueryB.FieldByName(('ID').AsInteger;// this using sqil query fieldbyname value of both query can be different, i mean Null and 0?
	Zitat

Einzelnen Beitrag anzeigen

AW: Mysql Typs (Null) Typ (Integer)