blocks|key|1118787|text|<ajaxToolkit:ComboBox+ID="ComboBox1"+runat="server"+DropDownStyle="DropDownList"+AutoCompleteMode="SuggestAppend"+CssClass=""+AppendDataBoundItems="false">++
+++++++<asp:ListItem>Fox</asp:ListItem>+
</ajaxToolkit:ComboBox>+|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1118788|在firefox中，这对我起了作用。|unstyled|1118789|我不确定你是否有错误的输入能力，但是一个组合框只允许你键入ListItems。因此，在这种情况下，它只允许您键入Fox。|offset|length|style|CODE|1118790|entityMap^0|0|0|1K|3|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|P|8|@]|9|@]|A|$]]|$1|G|3|H|5|F|7|Q|8|@$I|R|J|S|K|L]]|9|@]|A|$]]|$1|M|3|-4|5|F|7|T|8|@]|9|@]|A|$]]]|N|$]]

<pre><code>&lt;ajaxToolkit:ComboBox ID="ComboBox1" runat="server" DropDownStyle="DropDownList" AutoCompleteMode="SuggestAppend" CssClass="" AppendDataBoundItems="false"&gt; 
 &lt;asp:ListItem&gt;Fox&lt;/asp:ListItem&gt; 
&lt;/ajaxToolkit:ComboBox&gt; 
</code></pre>

This worked for me in firefox. 

Im not sure if you mistaking the ability to type but a combobox will only allow you to type out the ListItems. so in this case it will only allow you to type out <code>Fox</code>..

blocks|key|1118820|text|类似的问题已经被报道为这里，请确保您使用了相同版本的火狐和工具包。如果不尝试升级，请再试一次。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1118821|entityMap|0|LINK|mutability|MUTABLE|url|http://ajaxcontroltoolkit.codeplex.com/workitem/27215^0|B|2|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

The similar issue has been reported <a href="http://ajaxcontroltoolkit.codeplex.com/workitem/27215" rel="nofollow">here</a>, make sure you used the same version of firefox and toolkit. If not try to upgrade them and again try.

blocks|key|1597770|text|我也经历过同样的问题。我无法在网上找到一个优雅的解决方案，所以我用两套不同的工具包源代码构建了自己的AjaxControlToolkit.dll。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1597771|我使用了最新版本中的所有内容，但我用ComboBox.cs和ComboBox.pre.js的版本替换了AjaxControlToolkit_8502f32ba9ce。(截至2011年7月)|1597772|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I experienced the same problem. I couldn't find an elegant solution online so I built my own AjaxControlToolkit.dll from two different sets of the toolkit source code.

I used everything from the latest release except for I replaced ComboBox.cs and ComboBox.pre.js with their versions from AjaxControlToolkit_8502f32ba9ce. (~July 2011)

blocks|key|1597800|text|我还遇到了无法在Combobox中输入FireFox文本的问题，但我可以在IE和Chrome中输入文本。经过一天的研究，我发现将MaxLength属性设置为大于0允许FireFox接受组合框文本字段中的条目。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1597801|我希望这对有同样问题的人有帮助。|1597802|entityMap^0|8|8|1S|9|0|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]|$9|M|A|N|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|O|8|@]|D|@]|E|$]]|$1|H|3|-4|5|6|7|P|8|@]|D|@]|E|$]]]|I|$]]

I was also getting the problem of not being able to enter text into a <code>Combobox</code> in FireFox, but I could in IE and Chrome. After a day of looking into the problem I found that setting the <code>MaxLength</code> property to something greater than 0 allowed FireFox to accept entry in the text field for the combobox.

I hope this helps someone having the same problem.

blocks|key|791552|text|ddlBox.SelectedIndex+=+0|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|791553|直到Ajax控制工具包的最近一次迭代，我才需要设置它。但随后我进行了更新，无法键入空文本框，该文本框过去常与第一项一起显示。所以我添加了那个代码，它又正常工作了。|unstyled|791554|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|J|8|@]|9|@]|A|$]]|$1|G|3|-4|5|F|7|K|8|@]|9|@]|A|$]]]|H|$]]

<pre><code>ddlBox.SelectedIndex = 0
</code></pre>

Until the latest iteration of Ajax control toolkit, I didn't need to set that. But then I updated, and I couldn't type into the empty text box, which used to be displayed with the first item. So I added that code and it works fine again.

blocks|key|791556|text|试着使用：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|791557|ajaxToolkit:ComboBox+ID="ComboBox1"+runat="server"+DropDownStyle="DropDownList"
AutoCompleteMode="SuggestAppend"+CssClass=""+AppendDataBoundItems="false"
MaxLength="100"|code-block|syntax|javascript|791558|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|$]]

Try using:

<pre><code>ajaxToolkit:ComboBox ID="ComboBox1" runat="server" DropDownStyle="DropDownList"
AutoCompleteMode="SuggestAppend" CssClass="" AppendDataBoundItems="false"
MaxLength="100"
</code></pre>

I'm using the .NET framework 4.0 and the corresponding version of the Ajax control toolkit.

On my page I have a combobox defined like this:

<pre><code>&lt;asp:ComboBox ID="cbUserName" AutoCompleteMode="SuggestAppend"
 CaseSensitive="false" runat="server" BackColor="#FFFFCC"&gt;
 &lt;/asp:ComboBox&gt;
</code></pre>

In IE9 the combobox allows me to either type in it or select from the list of users. In FireFox, however, it's not letting me type in the box. The dropdownlist also doesn't filter when I'm typing in FireFox either. I'm wondering if anyone else has seen this behavior, and if there's a work-around?

EDIT

For what it's worth, the demo on the ASP.NET Ajax Control Toolkit site actually works fine in FireFox.

FireFox and AjaxControlToolKit Combobox

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我使用的是.NET框架4.0和相应版本的Ajax控件工具包。在我的页面上，有一个组合框定义如下：<asp:ComboBox ID="cbUserName" AutoCompleteMode="SuggestAppend" CaseSensitive="false" runat="server" BackC...

问FireFox和AjaxControlToolKit组合框
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