FireDAC.Comp.Client.TFDCustomSchemaAdapter.SaveToFile
Delphi
procedure SaveToFile(const AFileName: String = ''; AFormat: TFDStorageFormat = sfAuto);
C++
void __fastcall SaveToFile(const System::UnicodeString AFileName = System::UnicodeString(), Firedac::Stan::Intf::TFDStorageFormat AFormat = (Firedac::Stan::Intf::TFDStorageFormat)(0x0));
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
public | FireDAC.Comp.Client.pas FireDAC.Comp.Client.hpp |
FireDAC.Comp.Client | TFDCustomSchemaAdapter |
Description
Saves the content of the datasets associated with TFDCustomSchemaAdapter to a file.
Use the SaveToFile procedure to save the content of the datasets associated with a TFDCustomSchemaAdapter to a file with a specific format.
AFileName
is the name of the external file in which to save the data.
AFormat
is the file format:
sfXML
: an XML file.sfBinary
: a binary file with a custom FireDAC format.sfAuto
: the format is determined by theAFileName
extension: ".XML" - XML file, ".ADB" / ".BIN" / ".DAT" - binary file.
Note: If the
AFileName
does not have an extension, then the format is determined by the ResourceOptions.DefaultStoreExt, provided that it is sepcified. Otherwise, it is determined by ResourceOptions.DefaultStoreFormat.
SaveToFile stores into the file the items specified by ResourceOptions.StoreItems.