blocks|key|4502269|text|如果您有一个类(或id或其他东西)来标识按钮，那么可以创建一个jQuery+document+ready函数，将带有id的工具提示更改为包含id的链接。我修改了你的小提琴：http://jsfiddle.net/jLkcs/545/|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|4502270|$(document).ready(function+()+{
+++++$(".myLinkButton").each(function()+{
+++++++++++createlink(this);
+++++});
});

function+createlink(obj){
+++var+ids=+$(obj).attr('title');
++++var+linkHtml="<a+href='javascript:alert("+%2B+ids+%2B+")'>link</a>"
+++$(obj).attr('title',linkHtml);
}|code-block|syntax|javascript|4502271|entityMap|0|LINK|mutability|MUTABLE|url|http://jsfiddle.net/jLkcs/545/^0|2E|U|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@$A|R|B|S|1|T]]|C|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@]|C|$G|H]]|$1|I|3|-4|5|6|7|V|8|@]|9|@]|C|$]]]|J|$K|$5|L|M|N|C|$O|P]]]]

If you have a class (or id or something) to identify the buttons you can make an jQuery document ready function to change the tooltip with ids to a link containing the ids. 
I modifyed your fiddle: <a href="http://jsfiddle.net/jLkcs/545/">http://jsfiddle.net/jLkcs/545/</a>

<pre><code>$(document).ready(function () {
 $(".myLinkButton").each(function() {
 createlink(this);
 });
});

function createlink(obj){
 var ids= $(obj).attr('title');
 var linkHtml="&lt;a href='javascript:alert(" + ids + ")'&gt;link&lt;/a&gt;"
 $(obj).attr('title',linkHtml);
}
</code></pre>

blocks|key|4502317|text|为什么不在回发时简单地调整代码后台中的ToolTip呢？|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4502318|protected+void+showIds(object+sender,+CommandEventArgs+e)
{
++++((LinkButton)sender).ToolTip+=+"blahblah";
}|code-block|syntax|javascript|4502319|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Why not simply adjust the ToolTip in the codebehind during postback?

<pre><code>protected void showIds(object sender, CommandEventArgs e)
{
 ((LinkButton)sender).ToolTip = "blahblah";
}
</code></pre>

blocks|key|4502380|text|如果CommandEventArgs+CommandName与您定义的your相同，则可以设置发件人属性|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4502381|public+void+LinkButton_Command(Object+sender,+CommandEventArgs+e)
++++{
++++++++if+(e.CommandName.Equals("showIds"))
++++++++{
++++++++//
++++++++}
++++}|code-block|syntax|javascript|4502382|这是一个有效的例子，不包括使用了什么用户控件LinkButton，这是可行的：|4502383|using+System.Web;
using+System.Web.UI;
using+System.Web.UI.WebControls;

public+partial+class+_Default+:+Page
{
++++public+string+btnNoTooltip+=+"No+IDs+are+calculated";
++++public+string+btnTooltip+=+"The+calculated+IDs+are:";

++++protected+void+Page_Load(object+sender,+EventArgs+e)
++++{

++++}

++++public+void+LinkButton_Command(Object+sender,+CommandEventArgs+e)
++++{
++++++++if+(e.CommandName.Equals("LinkButtonOrder"))
++++++++{
++++++++++++LinkButton+lkTrigger+=+(LinkButton)sender;
++++++++++++if+(lkTrigger.ToolTip.Equals(btnNoTooltip))
++++++++++++{
++++++++++++++++lkTrigger.ToolTip+=+btnTooltip+%2B+"+"+%2B+e.CommandArgument;
++++++++++++}
++++++++++++else
++++++++++++{
++++++++++++++++lkTrigger.ToolTip+%2B=+"+"+%2B+e.CommandArgument;
++++++++++++}

++++++++++++Random+random+=+new+Random();
++++++++++++lkTrigger.CommandArgument+=+random.Next(0,+100).ToString();

++++++++++++Label1.Text+=+"Triggered:+"+%2B+e.CommandName+%2B+"+with+Argument+"+%2B+e.CommandArgument;
++++++++}
++++}
}|4502384|标记：|4502385|<%25@+Page+Title="Home+Page"+Language="C#"+MasterPageFile="~/Site.Master"+AutoEventWireup="true"+CodeFile="Default.aspx.cs"+Inherits="_Default"+%25>

<asp:Content+ID="BodyContent"+ContentPlaceHolderID="MainContent"+runat="server">

+++++<h3>LinkButton+Command+Event+Example</h3>

++++++<asp:LinkButton+id="LinkButton1"+
+++++++++++Text="Order+Item+Here"
+++++++++++CommandName="LinkButtonOrder"+++++++++++++++
+++++++++++ToolTip='No+IDs+are+calculated'
+++++++++++CommandArgument="01"+
+++++++++++OnCommand="LinkButton_Command"+
+++++++++++runat="server"/>

++++++<br+/>

++++++<asp:LinkButton+id="LinkButton2"+
+++++++++++Text="Or+Order+Item+Here"
+++++++++++CommandName="LinkButtonOrder"+++++++++++++++
+++++++++++CommandArgument="02"
+++++++++++ToolTip='No+IDs+are+calculated'+
+++++++++++OnCommand="LinkButton_Command"+
+++++++++++Runat="server"/>

++++++<br+/>
++++++<br+/>

++++++<asp:Label+id="Label1"+runat="server"/>
++++<asp:PlaceHolder+id="plhInjectId"+runat="server"+Visible="false"></asp:PlaceHolder>
</asp:Content>|4502386|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|R|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|S|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|U|8|@]|9|@]|A|$]]|$1|M|3|N|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|O|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|P|$]]

You can set your sender attributes if the CommandEventArgs CommandName is equal with your defined one

<pre><code>public void LinkButton_Command(Object sender, CommandEventArgs e)
 {
 if (e.CommandName.Equals("showIds"))
 {
 //
 }
 }
</code></pre>

Here is an working example, this will work, not counting in what user control LinkButton is used:

<pre><code>using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class _Default : Page
{
 public string btnNoTooltip = "No IDs are calculated";
 public string btnTooltip = "The calculated IDs are:";

 protected void Page_Load(object sender, EventArgs e)
 {

 }

 public void LinkButton_Command(Object sender, CommandEventArgs e)
 {
 if (e.CommandName.Equals("LinkButtonOrder"))
 {
 LinkButton lkTrigger = (LinkButton)sender;
 if (lkTrigger.ToolTip.Equals(btnNoTooltip))
 {
 lkTrigger.ToolTip = btnTooltip + " " + e.CommandArgument;
 }
 else
 {
 lkTrigger.ToolTip += " " + e.CommandArgument;
 }

 Random random = new Random();
 lkTrigger.CommandArgument = random.Next(0, 100).ToString();

 Label1.Text = "Triggered: " + e.CommandName + " with Argument " + e.CommandArgument;
 }
 }
}
</code></pre>

Markup:

<pre><code>&lt;%@ Page Title="Home Page" Language="C#" MasterPageFile="~/Site.Master" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %&gt;

&lt;asp:Content ID="BodyContent" ContentPlaceHolderID="MainContent" runat="server"&gt;

 &lt;h3&gt;LinkButton Command Event Example&lt;/h3&gt;

 &lt;asp:LinkButton id="LinkButton1" 
 Text="Order Item Here"
 CommandName="LinkButtonOrder" 
 ToolTip='No IDs are calculated'
 CommandArgument="01" 
 OnCommand="LinkButton_Command" 
 runat="server"/&gt;

 &lt;br /&gt;

 &lt;asp:LinkButton id="LinkButton2" 
 Text="Or Order Item Here"
 CommandName="LinkButtonOrder" 
 CommandArgument="02"
 ToolTip='No IDs are calculated' 
 OnCommand="LinkButton_Command" 
 Runat="server"/&gt;

 &lt;br /&gt;
 &lt;br /&gt;

 &lt;asp:Label id="Label1" runat="server"/&gt;
 &lt;asp:PlaceHolder id="plhInjectId" runat="server" Visible="false"&gt;&lt;/asp:PlaceHolder&gt;
&lt;/asp:Content&gt;
</code></pre>

<pre><code>&lt;ItemTemplate&gt;
 &lt;tr&gt;
 &lt;asp:LinkButton ID="btnID" runat="server" 
 ToolTip='The calculated IDs are: ' OnCommand="showIds"
 CommandArgument='&lt;%# Convert.ToInt32(Eval("Year")) + "," + 
 Convert.ToInt32(Eval("Month")) %&gt;'&gt;
 &lt;%# Convert.ToInt32(Eval("Count")) - Convert.ToInt32(Eval("LittleCount"))%&gt;
 &lt;/asp:LinkButton&gt;
 &lt;/tr&gt;
 &lt;/ItemTemplate&gt;
</code></pre>

As you can notice the tooltip text is static. In code behind, I do calculate and get some integers ( IDs ) every time the above button is clicked ( <code>protected void showIds(object sender, CommandEventArgs e) { .... }</code>) contained as a <code>List&lt;ExpressionListDictionary&gt;</code>. ( the asp:LinkButton is contained inside an asp:ListView )

What I want to do, is to change the tooltip into a dynamic one, containing all the already obtained IDs as links. ( Something like this: <a href="http://jsfiddle.net/IrvinDominin/jLkcs/5/">http://jsfiddle.net/IrvinDominin/jLkcs/5/</a> - but in my case I do need firstly to click the button for calculating the IDs, and after this I would need to change the tooltip text from code as it needs to show the respective IDs, as links if it is possible)

How can I achieve this?

tooltip computed links for asp button after button is clicked

jQuery

<ItemTemplate> <tr> <asp:LinkButton ID="btnID" runat="server" ToolTip='The calculated IDs are: ' OnCommand="showIds" CommandArgument='<%# Convert.ToInt3...

问单击按钮后，工具提示计算出asp按钮的链接
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