本文介绍了@ Html.DropDownList保留回发期间的值的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有一个@ Html.DropdownList,并在其中填充了数据,但是每当发生回发时,下拉列表的选定值都会丢失.我如何保留@ Html.DropdownList的值以保留该值. 请帮助解决问题 问候
Hi, I have a @Html.DropdownList and i am populating it with data, but whenever postback occurs the selected value of the dropdown lost. How can i preserve the value of the @Html.DropdownList to preserve the value. Kindly help to resolve the issue regards
推荐答案尝试: stackoverflow/questions/6043642/how-to-preserve- dropdown-data-post-postback [ ^ ] Try: stackoverflow/questions/6043642/how-to-preserve-dropdown-data-after-postback[^]
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@ Html.DropDownList保留回发期间的值
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