ASP.NET中基类页的设计和使用(2)

QueryPeopleForm : QueryFormBase

OnQueryButtonClick()

{

　InitControls(gridMain);

　Query query = new Query();

　query.Add(“Name”, txtPeopleName.Text, QueryOperator.Like);

　query.Add(“Age”, txtPeopleAge.Text, QueryOperator.Equal);

　QueryAndBind(new PeopleManager(), query.GetSql());

}

QueryPeopleForm : QueryFormBase

void Initialize()

{

　// 指定页面对应的Manager

　Manager = new PeopleManager();

　// 绑定控件

　InitControls(gridMain, btnQuery);

}
void GetQueryInfo(Query query)

{

　//获得查询条件

　query.Add(“Name”, txtPeopleName.Text, QueryOperator.Like);

　query.Add(“Age”, txtPeopleAge.Text, QueryOperator.Equal);

}
QueryFormBase:
private IManager manager = null;

public IManager Manager

{

　get { return manager; }

　set { manager = value; }

}
void InitControls(GridView grid, Button queryButton)

{

　this.defaultGrid = grid;

　this.queryButton = queryButton;

　queryButton.Click += new EventHandler(QueryButton_Click);

}
void QueryButton_Click(object sender, EventArgs e)

{

　Query query = new Query();

　GetQueryInfo(Query);

　QueryAndBind(manager, query.GetSql());

}