标签:extjs combobox html javascript jsp
我正在尝试使用Ext Js定义一个下拉列表框,该下拉列表将显示保存在数组中的“假日”.请更正我可能会出错的地方,因为JSP不会显示下拉列表组合框.
...
<body>
<div class="left " style="color:#333333;padding-bottom:8px;padding-left:13px;width:99%;" id="Holiday">
<span class="formastrickmargin"><strong></strong></span>
</div>
<div id="Holiday" class="left " style="padding-bottom:6px;padding-left:15px;width:99%;">
</div>
</body>
<script type="text/javascript">
var availableTags = ["New years Day", "Martin Luther King Day", "Groundhog Day", "Valentine's Day", "Washington's Birthday",
"Easter", "Earth Day", "National Arbor Day", "Mother's Day", "Memorial Day", "Flag Day", "Father's Day",
"Independence Day", "Labor Day", "Columbus Day", "Halloween", "Veterans Day", "Thanksgiving Day"];
var combo1;
var defaultDDText = 'Enter the Site Id here, or select from dropdown.';
var Holidaystore = new Ext.data.ArrayStore({
root: 'availableTags',
autoLoad:true,
fields: ['availableTags'],
data: availableTags
});
Ext.onReady(function(){
Ext.QuickTips.init();
function initializeHoliday(){
combo1 = new Ext.form.ComboBox({
id:'Holiday',
typeAhead: true,
triggerAction: 'all',
emptyText: defaultDDText,
store:Holidaystore,
selectOnFocus:true,
width:408,
listWidth: '410',
mode: 'local',
minChars : '3',
renderTo:'Holiday',
displayField: 'availableTags',
}); }
initializeHoliday();
});
</script>
解决方法:
我将从删除root开始:
var availableTags = { data : ["New years Day", "Martin Luther King Day", "Groundhog Day", "Valentine's Day", "Washington's Birthday", "Easter", "Earth Day", "National Arbor Day", "Mother's Day", "Memorial Day", "Flag Day", "Father's Day", "Independence Day", "Labor Day", "Columbus Day", "Halloween", "Veterans Day", "Thanksgiving Day"] };
下一个根:数据
标签:extjs,combobox,html,javascript,jsp 来源: https://codeday.me/bug/20191023/1914088.html
本站声明: 1. iCode9 技术分享网(下文简称本站)提供的所有内容,仅供技术学习、探讨和分享; 2. 关于本站的所有留言、评论、转载及引用,纯属内容发起人的个人观点,与本站观点和立场无关; 3. 关于本站的所有言论和文字,纯属内容发起人的个人观点,与本站观点和立场无关; 4. 本站文章均是网友提供,不完全保证技术分享内容的完整性、准确性、时效性、风险性和版权归属;如您发现该文章侵犯了您的权益,可联系我们第一时间进行删除; 5. 本站为非盈利性的个人网站,所有内容不会用来进行牟利,也不会利用任何形式的广告来间接获益,纯粹是为了广大技术爱好者提供技术内容和技术思想的分享性交流网站。