尝试获取 ASP.NET DataGrid 对象的行时遇到问题

发布于 2024-10-27 21:58:11 字数 199 浏览 0 评论 0原文

所以我有一个 ASP.NET DataGrid，在 SomeName_ItemBound 中，如果满足某些条件，我尝试设置行的可见性。但是，我似乎找不到获取该行的方法。

如何选择以下位置中的当前行：

SomeName_ItemBound(object sender, DataGridItemEventArgs e)

原文

So I have a ASP.NET DataGrid and in the SomeName_ItemBound I am trying to set the visibility of the row if certain conditions are met. However, I can't seem to find a way to acquire the row.

How do I select the current row in the:

SomeName_ItemBound(object sender, DataGridItemEventArgs e)

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海风掠过北极光 2024-11-03 21:58:11

DataGrid 是一个旧控件，您应该使用GridView，我猜您一定已经在使用GridView了。
您可以通过 ItemBound 事件中的 e.Item 获取当前行，

例如

protected void SomeName_ItemBound(Object sender, DataGridItemEventArgs e) 
{
     // Use the ItemDataBound event to customize the DataGrid control. 
     // The ItemDataBound event allows you to access the data before 
     // the item is displayed in the control. In this example, the 
     // ItemDataBound event is used to format the items in the 
     // CurrencyColumn in currency format.
     if((e.Item.ItemType == ListItemType.Item) || 
         (e.Item.ItemType == ListItemType.AlternatingItem))
     {
         // e.Item // is your current row
         e.Item.Visible = false;
     }
}

DataGrid is an old control you should use GridView, I guess you must be using GridView already.
You can get current row by e.Item inside your ItemBound event

protected void SomeName_ItemBound(Object sender, DataGridItemEventArgs e) 
{
     // Use the ItemDataBound event to customize the DataGrid control. 
     // The ItemDataBound event allows you to access the data before 
     // the item is displayed in the control. In this example, the 
     // ItemDataBound event is used to format the items in the 
     // CurrencyColumn in currency format.
     if((e.Item.ItemType == ListItemType.Item) || 
         (e.Item.ItemType == ListItemType.AlternatingItem))
     {
         // e.Item // is your current row
         e.Item.Visible = false;
     }
}

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