GridView分页期间丢失的值 [英] value lost during gridview paging
本文介绍了GridView分页期间丢失的值的处理方法，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
我有一个网格视图，其中我隐藏了id列
gv.columns [0] .visible = false;
绑定网格视图后.
我将页面大小设置为10.
现在，在第一页上我可以获取隐藏的ID，但是当我转到第二个网格视图页时，ID ID为空.它无法访问，可能是什么问题... ???
i have a grid view which id column i have hide with
gv.columns[0].visible = false;
after binding the grid view.
i set the page size = 10.
now, on first page i can get the hidden id, but when i go to second grid view page the id id empty. it can not accessed, what might be problem...???
推荐答案
写gv.Columns [0] .Visible = false;在DataBound事件以及gridview的PageIndexChanging事件中.
我确定它将解决您的问题.
write gv.Columns[0].Visible=false; in DataBound Event as well as PageIndexChanging event of gridview.
I am Sure that it will fix your problem.
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