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[ASP.net教程]基本的Web控件三


基本的Web控件用法一

 

ListBox控件

  页面布局:

<div>    <h1>ListBox控件</h1>    学生列表:    <br/>    <asp:ListBox ID="ListBox1" runat="server" Height="100px" Width="200px" Font-Size="Large"      onselectedindexchanged="ListBox1_SelectedIndexChanged" AutoPostBack="true" >      <asp:ListItem>张勇</asp:ListItem>      <asp:ListItem>张力</asp:ListItem>      <asp:ListItem>张译</asp:ListItem>    </asp:ListBox>    <br/>    <asp:Label ID="Label1" runat="server" Text=""></asp:Label>    <hr/>    <hr/></div>

   后台代码:

protected void ListBox1_SelectedIndexChanged(object sender, EventArgs e){	this.Label1.Text = "你选择的学生是:" + 	this.ListBox1.SelectedItem.Text.ToString();}

 

DropDownList控件

  页面布局:

<div>    <h1>DropDownList控件</h1>    学生列表:    <br/>    <asp:DropDownList ID="DropDownList1" Font-Size="Large" runat="server" AutoPostBack="true" Width="146px"
       OnSelectedIndexChanged="DropDownList1_SelectedIndexChanged"> <asp:ListItem>张宇</asp:ListItem> <asp:ListItem>张容</asp:ListItem> <asp:ListItem>张度</asp:ListItem> </asp:DropDownList> <br/> <asp:Label ID="Label2" runat="server"></asp:Label> <hr/> <hr/></div>

  后台代码:

protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e){	this.Label2.Text="你选择的学生是:" 	+this.DropDownList1.SelectedItem.Text.ToString();}

 

CheckBoxList控件

  页面布局:

<div>    <h1>CheckBoxList控件</h1>    <asp:CheckBoxList ID="CheckBoxList1" runat="server" OnSelectedIndexChanged="CheckBoxList1_SelectedIndexChanged"
AutoPostBack="true" Width="180px"> <asp:ListItem>苹果</asp:ListItem> <asp:ListItem>香蕉</asp:ListItem> <asp:ListItem>桔子</asp:ListItem> <asp:ListItem>桂圆</asp:ListItem> <asp:ListItem>葡萄</asp:ListItem> </asp:CheckBoxList> <br/> <asp:Label ID="Label3" runat="server"></asp:Label> <hr/> <hr/></div>

    后台代码:

protected void CheckBoxList1_SelectedIndexChanged(object sender, EventArgs e){    this.Label3.Text = "你的选择是:" + this.CheckBoxList1.SelectedItem.Text.ToString();}

 

RadioButtonList控件

  页面布局:

<div>    <h1>RadioButtonList控件</h1>    <asp:RadioButtonList ID="RadioButtonList1" runat="server" Width="180px">      <asp:ListItem>乒乓球</asp:ListItem>      <asp:ListItem>保龄球</asp:ListItem>      <asp:ListItem>羽毛球</asp:ListItem>    </asp:RadioButtonList>    <hr/>    <hr/></div>

 

BulletedList控件

  页面布局:

<div>    <h1>BulletedList控件</h1>    <asp:BulletedList ID="BulletedList1" runat="server" Bullet>      <asp:ListItem>鸡</asp:ListItem>      <asp:ListItem>鸭</asp:ListItem>      <asp:ListItem>猪</asp:ListItem>      <asp:ListItem>狗</asp:ListItem>    </asp:BulletedList>    <hr/>    <hr/></div>

 

Table控件

  页面布局:

<div>    <h1>Table控件</h1>    <asp:Table ID="Table1" runat="server">      <asp:TableRow runat="server">        <asp:TableCell runat="server">第一行第一列</asp:TableCell>        <asp:TableCell ID="TableCell1" runat="server">第一行第二列</asp:TableCell>        <asp:TableCell ID="TableCell2" runat="server">第一行第三列</asp:TableCell>        <asp:TableCell ID="TableCell3" runat="server">第一行第四列</asp:TableCell>      </asp:TableRow>      <asp:TableRow ID="TableRow1" runat="server">        <asp:TableCell ID="TableCell4" runat="server">第二行第一列</asp:TableCell>        <asp:TableCell ID="TableCell5" runat="server">第二行第一列</asp:TableCell>        <asp:TableCell ID="TableCell6" runat="server">第二行第二列</asp:TableCell>        <asp:TableCell ID="TableCell7" runat="server">第二行第三列</asp:TableCell>      </asp:TableRow>    </asp:Table>    <hr/>    <hr/></div>

原文链接:

http://blog.csdn.net/spilledlight/article/details/48711979