TBlobField.SaveToFile procedure
Save field contents to a file.
Declaration
procedure SaveToFile(const FileName: string)Arguments
FileName | Name of file to write data to. |
Description
SaveToFile creates a file stream with
FileName
as the name of the file to open, en then calls
SaveToStream
to write the contents of the blob field to the file. The file is opened in write mode and is created if it does not yet exist.Errors
If the file cannot be created or is not available for writing, an exception will be raised.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.