Li Guoliang » ComboBox http://liguoliang.com ActionScript Flex Java JEE PHP... Wed, 08 Feb 2012 01:44:22 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Flex3.5 bug: 改变ComboBox DataProvider后UI不更新的初步解决 http://liguoliang.com/2010/flex3-5-bug-%e6%94%b9%e5%8f%98combobox-dataprovider%e5%90%8eui%e4%b8%8d%e6%9b%b4%e6%96%b0%e7%9a%84%e5%88%9d%e6%ad%a5%e8%a7%a3%e5%86%b3/ http://liguoliang.com/2010/flex3-5-bug-%e6%94%b9%e5%8f%98combobox-dataprovider%e5%90%8eui%e4%b8%8d%e6%9b%b4%e6%96%b0%e7%9a%84%e5%88%9d%e6%ad%a5%e8%a7%a3%e5%86%b3/#comments Tue, 03 Aug 2010 06:12:18 +0000 老李 http://liguoliang.com/2010/08/1378/ 基本信息描述:

在SDK升级到3.5后, 突然发现很多ComboBox(多数都是好多级联动)无法继续正常工作.

直接表现为: 联动菜单:

image  image
左图: 正常工作的级联ComboBox     
右图: 未正常工作, 
先选择教育类型为高级中学,  年级显示初中数据, 只有一个年级初一.
然后切换教育类型为高中, 此时年级DP已经更新为高中年级数组, 但仍显示前一次的初中年级;

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]]> http://liguoliang.com/2010/flex3-5-bug-%e6%94%b9%e5%8f%98combobox-dataprovider%e5%90%8eui%e4%b8%8d%e6%9b%b4%e6%96%b0%e7%9a%84%e5%88%9d%e6%ad%a5%e8%a7%a3%e5%86%b3/feed/ 0 Flex: 输入组件 – TextInput, ComboBox, Radiobutton, TextArea等 对其输入内容进行验证 http://liguoliang.com/2009/flex-%e8%be%93%e5%85%a5%e7%bb%84%e4%bb%b6-textinput-combobox-radiobutton-textarea%e7%ad%89-%e5%af%b9%e5%85%b6%e8%be%93%e5%85%a5%e5%86%85%e5%ae%b9%e8%bf%9b%e8%a1%8c%e9%aa%8c%e8%af%81/ http://liguoliang.com/2009/flex-%e8%be%93%e5%85%a5%e7%bb%84%e4%bb%b6-textinput-combobox-radiobutton-textarea%e7%ad%89-%e5%af%b9%e5%85%b6%e8%be%93%e5%85%a5%e5%86%85%e5%ae%b9%e8%bf%9b%e8%a1%8c%e9%aa%8c%e8%af%81/#comments Fri, 20 Feb 2009 06:01:21 +0000 老李 http://liguoliang.com/2009/02/780/ image 代码: textName.addEventListener(Event.CHANGE, onTextNameChange);//增加监听函数,监听EventChange, 如果不需实时验证, 可监听FlexEvent.VALUE_COMMIT事件. //-----------

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]]> http://liguoliang.com/2009/flex-%e8%be%93%e5%85%a5%e7%bb%84%e4%bb%b6-textinput-combobox-radiobutton-textarea%e7%ad%89-%e5%af%b9%e5%85%b6%e8%be%93%e5%85%a5%e5%86%85%e5%ae%b9%e8%bf%9b%e8%a1%8c%e9%aa%8c%e8%af%81/feed/ 0 ActionScript中使用自定义组件 Use CustomUI in Flex with ActionScript http://liguoliang.com/2008/actionscript%e4%b8%ad%e4%bd%bf%e7%94%a8%e8%87%aa%e5%ae%9a%e4%b9%89%e7%bb%84%e4%bb%b6-use-customui-in-flex-with-actionscript/ http://liguoliang.com/2008/actionscript%e4%b8%ad%e4%bd%bf%e7%94%a8%e8%87%aa%e5%ae%9a%e4%b9%89%e7%bb%84%e4%bb%b6-use-customui-in-flex-with-actionscript/#comments Sat, 18 Oct 2008 03:12:30 +0000 老李 http://liguoliang.com/2008/10/251/ More...

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