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asp.net - child 作为触发器

转载 作者:行者123 更新时间:2023-12-04 06:52:04 24 4
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更新面板中 ChildrenAsTriggers 的用途是什么?

最佳答案

this page详情。该设置控制来自子控件的回发是否会触发 UpdatePanel 更新。默认值为 true,但该页面列出了您可能希望它为 false 的示例场景:

A scenario where you might set ChildrenAsTriggers to false is when you have two UpdatePanel controls and you want a postback from the first panel to update the content of the second panel but not update its own content. For example, the first panel might be a list of products to buy and the second panel might be a shopping cart.

关于asp.net - child 作为触发器,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/2973595/

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