procedure TForm1.Button1Click(Sender: TObject);
begin
ADOConnection1.ConnectionString
:= PromptDataSource(Handle, ADOConnection1.ConnectionString);
end;
begin
ADOConnection1.ConnectionString
:= PromptDataSource(Handle, ADOConnection1.ConnectionString);
end;
begin
ADOConnection1.ConnectionString
:= PromptDataSource(Handle, ADOConnection1.ConnectionString);
end;
最后像这样:
AdoConnection1.ConnectionString := 'Provider=SQLOLEDB.1;Persist Security Info=False;User ID=用户名;Data Source=服务器名';
你要的单元,AdoConEd.pas和AdoConEd.dfm两个文件,你去看看