帝王谷资源网 Design By www.wdxyy.com
前台代码:
复制代码 代码如下:
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title></title>
<style type="text/css">
#middle{ top:0; left:0;background-color:#fff; position:absolute; z-index:2; filter:alpha(opacity=60); display:none;}
#showTree{ width:300px; height:200px; position:fixed; z-index:2; display:none; border:1px solid red;}
</style>
<script type="text/javascript">
function ShowDIv() {
var txt = document.getElementById("txt");
txt.blur();
var divmid = document.getElementById("middle");
divmid.style.display = "block";
divmid.style.width = "100%";
divmid.style.height = "100%";
var divshow = document.getElementById("showTree");
divshow.style.display = "block";
divshow.style.left = txt.offsetLeft;
divshow.style.top = txt.offsetTop;
return false;
}
function CloseDiv() {
var divmid = document.getElementById("middle");
divmid.style.display = "none";
var divshow = document.getElementById("showTree");
divshow.style.display = "none";
return false;
}
function TreeViewClick() {
if (event.srcElement.innerText == "" || event.srcElement.length <= 0 || event.srcElement.nameProp == undefined) {
return true;
}
var id = event.srcElement.id;
var a = document.getElementById(id);
var href = a.href;
var index = href.indexOf("#");
var retstr = href.substr(index + 1);
//
var ret = a.innerText;
if (ret != "") {
document.getElementById("txt").value = ret;
document.getElementById("TextBox2").value = retstr;
document.getElementById("HiddenField1").value = retstr;
}
return false;
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:HiddenField ID="HiddenField1" runat="server" />
<asp:Button ID="Button1" runat="server" Text="显示value" onclick="Button1_Click" />
<br />
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
<br />
Text:<asp:TextBox ID="txt" runat="server" onfocus="return ShowDIv()"></asp:TextBox>
<br />
Value:
<asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
</div>
<div id="middle"></div>
<div id="showTree">
<br />
<br />
<input type="button" value="close" onclick="return CloseDiv()" />
<asp:TreeView ID="TreeView1" runat="server">
<Nodes>
<asp:TreeNode Text="A" Value="0" NavigateUrl="#0">
<asp:TreeNode Text="A1" Value="00" NavigateUrl="#00">
<asp:TreeNode Text="A11" Value="000" NavigateUrl="#000"></asp:TreeNode>
<asp:TreeNode Text="A12" Value="001" NavigateUrl="#001"></asp:TreeNode>
</asp:TreeNode>
<asp:TreeNode Text="A2" Value="01" NavigateUrl="#01"></asp:TreeNode>
<asp:TreeNode Text="A3" Value="02" NavigateUrl="#02"></asp:TreeNode>
</asp:TreeNode>
<asp:TreeNode Text="B" Value="1" NavigateUrl="#1">
<asp:TreeNode Text="B1" Value="10" NavigateUrl="#10"></asp:TreeNode>
<asp:TreeNode Text="B2" Value="11" NavigateUrl="#11"></asp:TreeNode>
<asp:TreeNode Text="B3" Value="12" NavigateUrl="#12"></asp:TreeNode>
</asp:TreeNode>
</Nodes>
</asp:TreeView>
</div>
</form>
</body>
</html>
后台代码:
复制代码 代码如下:
public partial class newpage_Default2 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
this.TreeView1.Attributes.Add("onclick", "return TreeViewClick()");//增加特性,实现无自动回传
}
protected void Button1_Click(object sender, EventArgs e)
{
this.TextBox1.Text = this.HiddenField1.Value;
}
}
复制代码 代码如下:
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title></title>
<style type="text/css">
#middle{ top:0; left:0;background-color:#fff; position:absolute; z-index:2; filter:alpha(opacity=60); display:none;}
#showTree{ width:300px; height:200px; position:fixed; z-index:2; display:none; border:1px solid red;}
</style>
<script type="text/javascript">
function ShowDIv() {
var txt = document.getElementById("txt");
txt.blur();
var divmid = document.getElementById("middle");
divmid.style.display = "block";
divmid.style.width = "100%";
divmid.style.height = "100%";
var divshow = document.getElementById("showTree");
divshow.style.display = "block";
divshow.style.left = txt.offsetLeft;
divshow.style.top = txt.offsetTop;
return false;
}
function CloseDiv() {
var divmid = document.getElementById("middle");
divmid.style.display = "none";
var divshow = document.getElementById("showTree");
divshow.style.display = "none";
return false;
}
function TreeViewClick() {
if (event.srcElement.innerText == "" || event.srcElement.length <= 0 || event.srcElement.nameProp == undefined) {
return true;
}
var id = event.srcElement.id;
var a = document.getElementById(id);
var href = a.href;
var index = href.indexOf("#");
var retstr = href.substr(index + 1);
//
var ret = a.innerText;
if (ret != "") {
document.getElementById("txt").value = ret;
document.getElementById("TextBox2").value = retstr;
document.getElementById("HiddenField1").value = retstr;
}
return false;
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:HiddenField ID="HiddenField1" runat="server" />
<asp:Button ID="Button1" runat="server" Text="显示value" onclick="Button1_Click" />
<br />
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
<br />
Text:<asp:TextBox ID="txt" runat="server" onfocus="return ShowDIv()"></asp:TextBox>
<br />
Value:
<asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
</div>
<div id="middle"></div>
<div id="showTree">
<br />
<br />
<input type="button" value="close" onclick="return CloseDiv()" />
<asp:TreeView ID="TreeView1" runat="server">
<Nodes>
<asp:TreeNode Text="A" Value="0" NavigateUrl="#0">
<asp:TreeNode Text="A1" Value="00" NavigateUrl="#00">
<asp:TreeNode Text="A11" Value="000" NavigateUrl="#000"></asp:TreeNode>
<asp:TreeNode Text="A12" Value="001" NavigateUrl="#001"></asp:TreeNode>
</asp:TreeNode>
<asp:TreeNode Text="A2" Value="01" NavigateUrl="#01"></asp:TreeNode>
<asp:TreeNode Text="A3" Value="02" NavigateUrl="#02"></asp:TreeNode>
</asp:TreeNode>
<asp:TreeNode Text="B" Value="1" NavigateUrl="#1">
<asp:TreeNode Text="B1" Value="10" NavigateUrl="#10"></asp:TreeNode>
<asp:TreeNode Text="B2" Value="11" NavigateUrl="#11"></asp:TreeNode>
<asp:TreeNode Text="B3" Value="12" NavigateUrl="#12"></asp:TreeNode>
</asp:TreeNode>
</Nodes>
</asp:TreeView>
</div>
</form>
</body>
</html>
后台代码:
复制代码 代码如下:
public partial class newpage_Default2 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
this.TreeView1.Attributes.Add("onclick", "return TreeViewClick()");//增加特性,实现无自动回传
}
protected void Button1_Click(object sender, EventArgs e)
{
this.TextBox1.Text = this.HiddenField1.Value;
}
}
帝王谷资源网 Design By www.wdxyy.com
广告合作:本站广告合作请联系QQ:858582 申请时备注:广告合作(否则不回)
免责声明:本站文章均来自网站采集或用户投稿,网站不提供任何软件下载或自行开发的软件! 如有用户或公司发现本站内容信息存在侵权行为,请邮件告知! 858582#qq.com
免责声明:本站文章均来自网站采集或用户投稿,网站不提供任何软件下载或自行开发的软件! 如有用户或公司发现本站内容信息存在侵权行为,请邮件告知! 858582#qq.com
帝王谷资源网 Design By www.wdxyy.com
暂无评论...
RTX 5090要首发 性能要翻倍!三星展示GDDR7显存
三星在GTC上展示了专为下一代游戏GPU设计的GDDR7内存。
首次推出的GDDR7内存模块密度为16GB,每个模块容量为2GB。其速度预设为32 Gbps(PAM3),但也可以降至28 Gbps,以提高产量和初始阶段的整体性能和成本效益。
据三星表示,GDDR7内存的能效将提高20%,同时工作电压仅为1.1V,低于标准的1.2V。通过采用更新的封装材料和优化的电路设计,使得在高速运行时的发热量降低,GDDR7的热阻比GDDR6降低了70%。
更新日志
2024年11月02日
2024年11月02日
- 《暗喻幻想》顺风耳作用介绍
- 崔健1985-梦中的倾诉[再版][WAV+CUE]
- 黄子馨《追星Xin的恋人们2》HQ头版限量编号[WAV+CUE]
- 孟庭苇《情人的眼泪》开盘母带[低速原抓WAV+CUE]
- 孙露《谁为我停留HQCD》[低速原抓WAV+CUE][1.1G]
- 孙悦《时光音乐会》纯银CD[低速原抓WAV+CUE][1.1G]
- 任然《渐晚》[FLAC/分轨][72.32MB]
- 英雄联盟新英雄安蓓萨上线了吗 新英雄安蓓萨技能介绍
- 魔兽世界奥杜尔竞速赛什么时候开启 奥杜尔竞速赛开启时间介绍
- 无畏契约CGRS准星代码多少 CGRS准星代码分享一览
- 张靓颖.2012-倾听【少城时代】【WAV+CUE】
- 游鸿明.1999-五月的雪【大宇国际】【WAV+CUE】
- 曹方.2005-遇见我【钛友文化】【WAV+CUE】
- Unity6引擎上线:稳定性提升、CPU性能最高提升4倍
- 人皇Sky今日举行婚礼!电竞传奇步入新篇章