在win32 从表“学生”中查姓名
select 姓名=‘“”+edit1.text+“”’；//精确查找
select 姓名like‘+“”+%edit1.text+“”’；//模糊查找，如输入李，则出现姓李的同学


这样为什么不对呢？？？？、

谢谢了。呵呵

unit Unit1;

interface

uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Grids, DBGrids, DB, ADODB, StdCtrls;

type
TForm1 = class(TForm)
ADOConnection1: TADOConnection;
ADOQuery1: TADOQuery;
DataSource1: TDataSource;
DBGrid1: TDBGrid;
Button1: TButton;
RadioButton1: TRadioButton;
RadioButton2: TRadioButton;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;

var
Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Button1Click(Sender: TObject);

if radiobutton1.Checked then

select 姓名 from 学生 '+ ' where 姓名=''' + edit1.Text + '''

else if radiobutton2.Checked then
select 姓名 from 学生 '+ ' where 姓名like''' + %edit2.Text + ''';

end;

end.

还是不行啊，有语法错误啊，代码在上面，帮忙改改啊，呵呵

呵呵，上面的问题解决了，谢谢了