blocks|key|2264787|text|我检查过你的代码，它在IE上运行。你在定义你的yesnoStore商店吗？或者可能只是代码末尾的额外coma：yesnoStore,，删除它。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2264788|在你的脚本中包含一个存储，这个组合就能正常工作：|2264789|var+yesnoStore+=+new+Ext.data.ArrayStore({
++++fields:+['id',+'name'],
++++data+:+[['0','option_1'],['1','option_2'],['2','option_3'],['3','option_4']]
});|code-block|syntax|javascript|2264790|这个例子在IE上工作，也许问题出在你的商店里。|2264791|{
++++++++xtype:+'combo',+
++++++++mode:+'local',
++++++++value:'1',
++++++++allowBlank:+false,+
++++++++triggerAction:+'all',+
++++++++forceSelection:+true,+
++++++++editable:+false,+
++++++++fieldLabel:+'Is+This+Your+Territory?',+
++++++++name:+'is_territory',+
++++++++hiddenName:+'is_territory',+
++++++++displayField:+'name',+
++++++++valueField:+'id',+
++++++++width:+230,+
++++++++store:+yesnoStore
++++}|2264792|entityMap^0|N|A|1J|B|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@$9|T|A|U|B|C]|$9|V|A|W|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|X|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|Y|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|Z|8|@]|D|@]|E|$]]|$1|O|3|P|5|J|7|10|8|@]|D|@]|E|$K|L]]|$1|Q|3|-4|5|6|7|11|8|@]|D|@]|E|$]]]|R|$]]

I've checked your code and it runs on IE. Are you defining your <code>yesnoStore</code> store? Or maybe it's just the extra coma at the end of your code: <code>yesnoStore,</code>, remove it.

Include a store inside your script and the combo works properly:

<pre><code>var yesnoStore = new Ext.data.ArrayStore({
 fields: ['id', 'name'],
 data : [['0','option_1'],['1','option_2'],['2','option_3'],['3','option_4']]
});
</code></pre>

This example is working on IE, maybe the problem is in your store.

<pre><code>{
 xtype: 'combo', 
 mode: 'local',
 value:'1',
 allowBlank: false, 
 triggerAction: 'all', 
 forceSelection: true, 
 editable: false, 
 fieldLabel: 'Is This Your Territory?', 
 name: 'is_territory', 
 hiddenName: 'is_territory', 
 displayField: 'name', 
 valueField: 'id', 
 width: 230, 
 store: yesnoStore
 }
</code></pre>

blocks|key|2277660|text|如果您粘贴了完整的配置，错误可能来自额外的逗号：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2277661|{
++++xtype:+'combo',
++++mode:+'local',
++++value:+'1',
++++allowBlank:+false,
++++triggerAction:+'all',
++++forceSelection:+true,
++++editable:+false,
++++fieldLabel:+'Is+This+Your+Territory?',
++++name:+'is_territory',
++++hiddenName:+'is_territory',
++++displayField:+'name',
++++valueField:+'id',
++++width:+230,
++++store:+yesnoStore,+//+<+remove+this+comma
}|code-block|syntax|javascript|2277662|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|$]]

If you have pasted the full config, the error may come from the extra comma :

<pre><code>{
 xtype: 'combo',
 mode: 'local',
 value: '1',
 allowBlank: false,
 triggerAction: 'all',
 forceSelection: true,
 editable: false,
 fieldLabel: 'Is This Your Territory?',
 name: 'is_territory',
 hiddenName: 'is_territory',
 displayField: 'name',
 valueField: 'id',
 width: 230,
 store: yesnoStore, // &lt; remove this comma
}
</code></pre>

blocks|key|4562356|text|即使语法正确，这也不会起作用。IE9的ExtJS+3.3.1+(已确认)及更低版本(假设)有错误。IE在页面加载时将组合框的高度设置为0。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4562357|我尝试了以下更改，但没有成功：|4562358|在config|4562359|creating自定义CSS中为组合框列表的类将height设置为固定大小，并为表示列表的元素的ID设置height|unordered-list-item|4562360|creating自定义CSS，并设置height|4562361|4562362|4562363|到目前为止，我找到的唯一解决方案是：|4562364|升级到ExtJS+3.4.0或以上版本。这将修复这个bug和其他许多与IE9相关的bug。|4562365|如果您转到sencha示例，并使用IE9查看3.3.1的组合框的示例，它将无法工作。如果你在3.4.0中检查组合框的示例，它可以与IE9一起工作。|4562366|不幸的是，对我来说，这不是一个选择，所以我将继续寻找另一个不涉及升级的解决方案。|4562367|希望这能有所帮助。|4562368|entityMap^0|0|0|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Z|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|10|8|@]|9|@]|A|$]]|$1|F|3|G|5|H|7|11|8|@]|9|@]|A|$]]|$1|I|3|J|5|H|7|12|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|13|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|14|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|15|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|16|8|@]|9|@]|A|$]]|$1|Q|3|R|5|6|7|17|8|@]|9|@]|A|$]]|$1|S|3|T|5|6|7|18|8|@]|9|@]|A|$]]|$1|U|3|V|5|6|7|19|8|@]|9|@]|A|$]]|$1|W|3|-4|5|6|7|1A|8|@]|9|@]|A|$]]]|X|$]]

This will not work even if the syntax is correct. ExtJS 3.3.1 (confirmed) and below (assumption) have a bug with IE9. IE sets the height of the combo box to 0 upon loading of page.

I attempted the following changes with no success:

<ul>
<li>setting height to a fixed size within the config</li>
<li>creating custom CSS for the class of the combo box list and setting height</li>
<li>creating custom CSS for the ID of the HTML element that represents the list and setting height</li>
</ul>

The only solution I found so far:

Upgrade to ExtJS 3.4.0 or above. This will fix this bug and many others tied to IE9. 

If you go to the sencha examples and see an example for combo box for 3.3.1 with IE9, it won't work. If you check examples for combo box in 3.4.0 it works with IE9.

Unfortunately for me this is not an option so I'll continue to look for another solution that does not involve upgrade.

Hope this helps.

<pre><code> xtype: 'combo',
 mode: 'local',
 value: '1',
 allowBlank: false,
 triggerAction: 'all',
 forceSelection: true,
 editable: false,
 fieldLabel: 'Is This Your Territory?',
 name: 'is_territory',
 hiddenName: 'is_territory',
 displayField: 'name',
 valueField: 'id',
 width: 230,
 store: yesnoStore,
</code></pre>

this is my code.why this is not showing in ie.

combo box data is not showing in ie

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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 xtype:          'combo', mode:           'local', value:          '1', allowBlank:      false, triggerAction:  'all', forceSelection: true, editable:       fal...

问ie中未显示组合框数据
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