Loading and saving a finished report

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Loading and saving a finished report can be performed from the preview window. It can also be performed manually using the “TfrxReport.PreviewPages” methods:

 

function LoadFromFile(const FileName: String;

                     ExceptionIfNotFound: Boolean = False): Boolean;

procedure SaveToFile(const FileName: String);

procedure LoadFromStream(Stream: TStream);

procedure SaveToStream(Stream: TStream);

 

The parameters have functions similar to the corresponding TfrxReport methods. Files containing finished reports have an “fp3” extension by default.

 

 

Example:

 

Pascal:

 

frxReport1.PreviewPages.LoadFromFile('c:\1.fp3');

frxReport1.ShowPreparedReport;

 

C++:

 

frxReport1->PreviewPages->LoadFromFile("c:\\1.fp3");

frxReport1->ShowPreparedReport();

 

Note that after the finished report has fully loaded it is previewed by calling the “ShowPreparedReport” method!