How to refresh data after dataset record change?

pelepele
edited June 2016 in FastReport VCL 5
I found an issue:

I have a simple report with no masterdata (only one memo on page).
memo.Text := [Dataset."ID"];

Now I do (in Delphi):
myDataset.RecNo = 1; (ID = 1)
frxReport1.LoadFromFile(file.fr3);
frxReport1.PrepareReport();
           
myDataset.RecNo = 5; (ID = 5)
frxReport1.LoadFromFile(file.fr3);
frxReport1.PrepareReport(false);


And now, I get 2 pages with Memo.Text = '1';

I don't know why the ID is the same.
Do I need to refresh a frxDataset after myDataset record change?

Comments

  • gpigpi
    edited 12:59AM
    Try to set TfrxDBDataset.RangeBegin to rbCurrent, TfrxDBDataset.RangeEnd to reCurrent

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