如何在回发中维护页面上下自动滚动 [英] How to maintain page up and down auto scroll in postback

问题描述

我创建了动态控件并将其添加到面板控件中，该控件在更新面板中退出，我已经对每个动态控件textchange事件进行了计算，但是我的问题是当它回发时，我失去了面板的焦点，页面滚动向上，我想保持我当前的页面位置，希望我的问题是对的.
感谢

I have create dynamic controls and added it in panel control which exits inside a update panel ,i have done calculations with every dynamic controls textchange event but my problem is when it get postback i lost the focus from the panel and page get scroll up,i like to maintain my current page position where i am ,hope my question is right .
Thanks

推荐答案

是的，该页面具有一个称为MaintenanceScrollPositionOnPostback的属性.将其设置为true. http://msdn.microsoft.com/en-us/library/system.web.ui.page.maintainscrollpositiononpostback.aspx [ ^ ]

Yes, the page has a property called MaintainScrollPositionOnPostback. Set that to true. http://msdn.microsoft.com/en-us/library/system.web.ui.page.maintainscrollpositiononpostback.aspx[^]

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