面板启用/禁用其他控件的问题 [英] Panel enable/disable issue with other controls

问题描述

我有一个面板，在这个面板的内部，我有一些下拉列表，复选框列表和文本框.我在页面加载时禁用了使用JavaScript的dropdownList.这样，只有在我选中复选框列表中的项目后才能启用它.它的工作正常.但是实际的问题是..在页面加载中，也从服务器端禁用了上面的面板，在该面板中放置了该下拉列表.启用此面板后，也会启用上述下拉菜单.但是当我单击复选框列表时，它可以正常使用..我希望该下拉列表保持禁用状态，直到我从复选框列表中选择任何项目为止. "h2_lin">解决方案

这不应该发生.
请发送您的代码，以便我为您提供帮助.

I have panel and inside this panel, I have some dropdownlists, checkboxLists and text boxes.I disabled a dropdownList using javascript when the page loads. So that it only get enabled after i check an item in the checkboxlist. Its working correctly. But the actual issue is.. In the page load the above panel is also disabled from serverside, in which this dropdownlist is placed. After I enable this panel the above dropdown is also get enabled. but when I click the checkbox list it works as ususal.. I want that dropdown remains disabled until I select any item from checkbox list... Please help me... If some one have the solution.. its urgent

解决方案

It should not happen.
Please send your code, so that i can help you.

这篇关于面板启用/禁用其他控件的问题的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！