当其他页面使用时，我如何隐藏SiteMaste中的潜水 [英] how i can hide a dive in sitemaste when other page using

问题描述

嗨亲爱的，
我在sitemaster中写了一个div html代码，
然后，我使用sitemaster(frmTest.aspx)添加表单，
frmtest有一个按钮(btnTest)，
我想当我单击btnTest时，站点管理员的潜水隐藏
谢谢.

hi dear''s,
i wrote a div html code in sitemaster,
then,i add a form using sitemaster(frmTest.aspx),
frmtest have a button(btnTest),
i want when i click on the btnTest,the dive on the sitemaster hide,
thank''s.

推荐答案

如果您的div和按钮是服务器端标签，请在按钮上使用此按钮单击

if your div and button is server side tags use this on your buttons click

protected void btnTest_Click(object sender, EventArgs e)
{
 HtmlContainerControl div= (HtmlContainerControl)this.Master.FindControl("your_div_in_maste_page");
  div.Visible = false;
}

我为您提供了切换div的示例，但您只能将这种方法用于show/hide.

例如，您在MasterPage中有一个Div，如下所示:

I am providing you and example for toggling your div but you can use this approach for only show/hide.

For example you have a Div within MasterPage like the following:

<div id="myDivBox" style="display:none; width :300px">
          For hiding and showing your div dynamically via JavaScript. This content will toggle.
        </div>

而且您在子页面中有一个继承该MasterPage的按钮:

And you have a Button within Child Page which inherits that MasterPage:

<asp:button id="button1" runat="server" onclick="toggleDiv()" />

现在，在ContentPlaceHolder中编写以下脚本:

Now write the following scripts within ContentPlaceHolder:

<script language="javascript" type="text/javascript">
       function toggleDiv()
       {
         if (document.getElementById("myDivBox").style.display == "block")
         {
           document.getElementById("myDivBox").style.display = "none";
         }
         else
         {
           document.getElementById("myDivBox").style.display = "block";
         }
       }
     </script>

有关更多详细信息，请浏览以下链接:

在按钮单击时显示隐藏div，而无需回发
如何隐藏，显示或切换您的div

您将在Google上找到更多示例.

For further detail please navigate the following links:

Show hide div on button click without postback
How to hide, show, or toggle your div

You will find more examples on Google.

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