ShowReport Error - Access violation

SaeedUzbSaeedUzb
edited 8:31PM in FastReport 4.0
Hello,

I used in my application frxPreview and frxReport components, i.e. I display the frxReport content in frxPreview for each record in the database. I fill the frxReport content using OnGetValue event.
The problem is that when i scroll the table fast enough i get Access violation error and sometimes Exception: "Privileged instruction" error. I think it occurs if i scroll to next record when the OnGetValue procedure is not finished.

How can i fix this? Please, help...

Comments

  • gpigpi
    edited 8:31PM
    You should stop report's preparing and wait this in TfrxReport.OnEndDoc event
  • SaeedUzbSaeedUzb
    edited 8:31PM
    gpi wrote: »
    You should stop report's preparing and wait this in TfrxReport.OnEndDoc event

    It helped. Thanks a lot.

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