DelphiÖеÄPrepare
1)
with qryGetId do
begin
close;
ParamByName('Id').asstring:=vDefUseId;
if not Prepared then Prepare;
open;
end;
2)
with qryGetId do
begin
close;
ParamByName('Id').asstring:=vDefUseId;
open;
end;
ÇëÎÊ if not Prepared then Prepare; Õâ¾ä»°Ð´Ó벻дÓÐʲô²îÒ죿½á¹ûºÃÏñ¶¼Ò»Ñù
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Îļþ£ºUShare.pas
Delphi(Pascal) code:
unit UShare;
interface
uses Windows, Me ......
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[´íÎó] Unit1.pas(15): Undeclared identifier: 'GetTypeInfoCount'
[´íÎó] Unit1.pas(15): Undeclared identifier: 'GetTypeInfo ......