rmbsum:=function;
with dm.qrytable1 do
begin
database1.startransaction;
edit;
fieldbyname('RMBZJE').asfloat:=rmbsum;
....
post;
try
database.applyupdates;
database1.commit;
except
database1.rollback;
raise;
end;
commitupdates;
end;
with dm.qrytable1 do
begin
database1.startransaction;
edit;
fieldbyname('RMBZJE').asfloat:=rmbsum;
....
post;
try
database.applyupdates;
database1.commit;
except
database1.rollback;
raise;
end;
commitupdates;
end;
解决方案 »
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