<< Click to Display Table of Contents >> Navigation:  »No topics above this level« Delphi Examples: DbiCheckRefresh

Refresh all sessions within the application, if needed. This is a good function to place in a TTimer to refresh data. This example uses the following input:

 fDbiCheckRefresh;

 

The procedure is defined as:

procedure fDbiCheckRefresh;

var

 OldSession: TSession;

 B: Byte;

begin

 OldSession := Sessions.CurrentSession;

for B := 0 to (Sessions.Count – 1) do begin

   Sessions.CurrentSession := Sessions.Sessions[B];

   Check(DbiCheckRefresh);

end;

 Sessions.CurrentSession := OldSession;

end;