<?xml version="1.0" encoding="GBK"?>
<SqlMain>
<property name="1" table="索引ID_Tpu_Menu3_Cyzgxz">
??? create unique index ID_Tpu_Menu3_Cyzgxz on Tpu_Menu3_Cyzgxz(CyzgxzID)
? </property>
? <property name="3" table="T_CYRY_MZ">
??? drop table T_CYRY_MZ
? </property>
? <property name="2" table="TPu_Menu8_Clxx">
??? alter table tpu_menu8_clxx alter column dzw decimal(6,2)
? </property>
</SqlMain
procedure TFrmMain.UpDataStruct(aFileName:String);
var
? vNode,vChildNode:IXMLNode;
? iLen,i:integer;
? fSqlText,fName,fTable:string;
begin
? try?
??? XMLDoc.LoadFromFile(aFileName);
??? XMLDoc.Active:=True;
??? vNode:=XMLDoc.ChildNodes.FindNode('SqlMain');
??? iLen:=vNode.ChildNodes.Count;
??? pb1.Max:=iLen*10;
??? for i:=0 to iLen-1 do
??? begin
????? vChildNode:=vNode.ChildNodes.Get(i);
????? fSqlText:=vChildNode.NodeValue;
????? fName:=vChildNode.Attributes['name'];
????? fTable:=vChildNode.Attributes['table'];
????? DoSqlText(fSqlText,fName,fTable);
??? end;
? except
??? on e:Exception do
????? Showmessage('XML文件讀取錯誤，請與開發商聯系！'+chr(13)+e.Message);
? end;
end;
procedure TFrmMain.DoSqlText(aSqlText,aName,aTable:string);
var
? it:Integer;
begin
? ADOExec.SQL.Clear;
? ADOExec.SQL.Add(aSqlText);
? try
??? it:=StrToInt(aName);
??? case it of
??? 1:lb1.Caption:='建立表'+aTable;
??? 2:lb1.Caption:='更新表'+aTable;
??? 3:lb1.Caption:='刪除表'+aTable;
??? 10:
??? begin
????? lb1.Caption:='添加數據表'+aTable;
????? ClearData(aTable);
??? end;
??? 11:lb1.Caption:='更新數據表'+aTable;
??? else
????? lb1.Caption:='更新表'+aTable;
??? end;
??? ADOExec.ExecSQL;
??? memo1.Lines.Add('信息→'+lb1.Caption+'操作成功！');
? except
??? on e:Exception do
????? memo1.Lines.Add('警告→'+e.Message);
? end;
? pb1.StepIt;
? pb1.Refresh;
? lb1.Refresh;
? memo1.Refresh;
end;
注明出處：http://m.tkk7.com/badboyryan/archive/2007/05/28/120510.html
posted on 2007-05-28 17:02
壞男孩 閱讀(1252)
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