Save reports to dababse

Comments

• gordk St.Catherines On. Canada.

  November 2013 edited 10:07AM

  yes you can
  
  To Save
  stream := TMemoryStream.Create;
  TfrxReport.SaveToStream(stream);
  stream.Position := 0;
  (dataset.fieldByName('my_blob') as TBlobField).LoadFromStream(stream);
  
  To Load:
  stream := TMemoryStream.Create;
  (dataset.fieldByName('my_blob') as TBlobField).SaveToStream(stream);
  stream.Position := 0;
  TfrxReport.LoadFromStream(stream);
  
• felixinasa

  November 2013 edited 10:07AM

  gordk wrote: »

  yes you can
  
  To Save
  stream := TMemoryStream.Create;
  TfrxReport.SaveToStream(stream);
  stream.Position := 0;
  (dataset.fieldByName('my_blob') as TBlobField).LoadFromStream(stream);
  
  To Load:
  stream := TMemoryStream.Create;
  (dataset.fieldByName('my_blob') as TBlobField).SaveToStream(stream);
  stream.Position := 0;
  TfrxReport.LoadFromStream(stream);

  
  Ok, Thanks
  
  and how can I intercept save event report?
  
• gordk St.Catherines On. Canada.

  November 2013 edited 10:07AM

  include the tfrxdesigner in your project and write the code in the onsave report event of the designer.