Ajax之Anthem和Anthem.AutoSuggest的自动匹配搜索
首先需要找到这个两个dll文件程序中引用Anthem和Anthem.AutoSuggest
下述中的方法都是封装在工厂模式（BLL，Model，SQLDAL）主要代码如下：用这个ajax来做模糊搜索功能
aspx文件中代码。顶部添加
<%@ Register Assembly="Model" Namespace="Model" TagPrefix="Model" %>
<%@ Register Assembly="Anthem.AutoSuggest" Namespace="Anthem" TagPrefix="Anthem" %>
<%@ Register Assembly="Anthem" Namespace="Anthem" TagPrefix="Anthem" %>
在页面中添加anthem控件
添加一个box控件
<Anthem:AutoSuggestBox ID="txtname" runat="server" DataKeyField="Name" AutoCallBack="true"
TextBoxDisplayField="Name" ItemNotFoundMessage="没有找到数据!" Required="false" Width="150px">
<HeaderTemplate>
<table border="0" width="150px" cellpadding="0" cellspacing="0">
<tr>
<td align="left" width="20%">
<b>姓名 </b>
</td>
<td align="left" width="20%">
<b>部门 </b>
</td>
</tr>
</table>
</HeaderTemplate>
<ItemTemplate>
<table border="0" width="150px" cellpadding="0" cellspacing="0">
<tr>
<td align="left" width="20%">
<%# ((EmpInfo)Container.DataItem).Name%>
</td>
<td align="left" width="20%">
<%# ((EmpInfo)Container.DataItem).depName%>
</td>
</tr>
</table>
</ItemTemplate>
</Anthem:AutoSuggestBox>
和一个标签控件
<Anthem:Label ID="txtcode" Style="width: 100px;" BackColor="#FFFFC0" runat="server" />
aspx.cs后台代码
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
this.txtname.TextChanged += new Anthem.AutoSuggestBox.TextChangedEventHandler(Name_TextChanged);
this.txtname.SelectedValueChanged += new Anthem.AutoSuggestBox.SelectedValueChangedHandler(Name_SelectedValueChanged);
}
void Name_SelectedValueChanged(object source, EventArgs e)
{
this.txtcode.Text = BLL.Emp.GetEmpByCName(txtname.Text.ToString()).depName;
txtcode.UpdateAfterCallBack = true;
}
void Name_TextChanged(object source, Anthem.AutoSuggestEventArgs e)
{
txtname.DataSource = SelectName(e.CurrentText);
txtname.DataBind();
}
private List<EmpInfo> SelectName(string searchString)//需引用命名空间using System.Collections.Generic;
{
List<EmpInfo> list = new List<EmpInfo>();
EmpInfo x = new EmpInfo();
x.Name = searchString.Trim().ToString();
foreach (EmpInfo a in BLL.Emp.GetEmpsByA(x))//searchString.Trim()
{
if (a.Name.ToLower().Contains(searchString.ToLower()))
list.Add(a);
}
return list;
}
这样就可以根据模糊搜索自动匹配数据库中的姓名+部门
注:欢迎喜爱编程的朋友进群交流。QQ群交流：256169347
群共享了很多pdf书籍文档