Reg;：代码behing中的锚标签可见性 [英] Reg;:anchor tag visiblity in code behing

问题描述

Aspx页面中的我的Anchor标签：

 <   a     id   =  angerBonusPoints    href   =  ../ MyHome / UserBonusPoints.aspx    rel   =  external     data-role   = 按钮   样式  =  visibility：hidden    data-icon   =  gear     data-theme   =  a    class   =  bonus      runat   =  server > 奖励积分

i已给出 visibility = hidden 所以它的工作正常标签按钮不会在所有页面中显示



但是我希望这个锚点按钮可见一个特定的页面如何做到这一点。



我的Code behiind页面休闲：

  if （Request.FilePath.ToString（）。ToLower（）。Contains（  / myhome / home））
 {
 angerBonusPoints.Visible =  true ; 
 angerBonusPoints.Attributes.Add（  href， 〜/ MyHome / UserBonusPoints.aspx）; 
} 

i希望该锚点按钮只显示一页，但不起作用。

请完成需要



问候，

Madhu

解决方案

< blockquote>从标签的HTML中删除

 style =visibility：hidden

然后使用

 Visible =  false ; 

您想隐藏它的位置和

 Visible = 真; 

您想要在哪里显示它。

在 runat =server属性到锚标记。设置属性后，您将能够通过代码访问锚标记。在那里你可以设置锚标记的可见属性为 true 或 false 。

试试这个：

< a id =   angerBonusPoints runat =   server href =   ../ MyHome / UserBonusPoints.aspx rel =   external data-role =  按钮 visible =   false data-icon =   gear data-theme =   a 类 =  奖金>奖励积分 < /   a  >  

C＃：

 angerBonusPoints.Visible =  true ;  //  使锚点可见 
 angerBonusPoints.Visible = 假;  //  隐藏锚 

My Anchor tag in Aspx page:

<a id="angerBonusPoints" href="../MyHome/UserBonusPoints.aspx" rel="external" data-role="button" style="visibility: hidden" data-icon="gear" data-theme="a" class="bonus"  runat="server">Bonus Points

i have given visibility= hidden so its working fine tag button is not visibiling in all pages

but i want this anchor button to be visible for one specific page how to do this.

my Code behiind page fallows:

if (Request.FilePath.ToString().ToLower().Contains("/myhome/home"))
{ 
angerBonusPoints.Visible = true;
angerBonusPoints.Attributes.Add("href", "~/MyHome/UserBonusPoints.aspx");
}

i want that anchor button to be visible for the only one page but its not working.
pls do the need full

Regards,
Madhu

解决方案

Remove

style="visibility: hidden"

from the HTML of your tag and then use

Visible = false;

wherever you want to hide it and

Visible = true; 

wherever you want to show it.

At runat="server" property to the anchor tag. After setting the property you'll able to access anchor tag through code. There you can set Visible property of anchor tag to true or false.
Try this:

<a id="angerBonusPoints" runat="server" href="../MyHome/UserBonusPoints.aspx" rel="external" data-role="button" visible="false" data-icon="gear" data-theme="a" class="bonus">Bonus Points</a>

C#:

angerBonusPoints.Visible = true; //For making anchor visible
angerBonusPoints.Visible = false; //For hiding anchor

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