该功能在.aspx文件中可以这样写:
<ItemTemplate>
<asp:TextBox id=txtGrade runat="server" Text='<%#DataBinder.Eval(Container.DataItem, "Grade" ) %>'"></asp:TextBox>
</ItemTemplate>我现在想把这个绑定移到.cs文件的dgrdGrade_ItemDataBound事件中,我该怎么写呢?
<ItemTemplate>
<asp:TextBox id=txtGrade runat="server" Text='<%#DataBinder.Eval(Container.DataItem, "Grade" ) %>'"></asp:TextBox>
</ItemTemplate>我现在想把这个绑定移到.cs文件的dgrdGrade_ItemDataBound事件中,我该怎么写呢?
dgrdGrade.ItemDataBound += new DataGridItemEventHandler(dgrdGrade_ItemDataBound);
...void dgrdGrade_ItemDataBound(Object sender, DataGridItemEventArgs e)
{
if((e.Item.ItemType == ListItemType.Item) ||
(e.Item.ItemType == ListItemType.AlternatingItem))
{
TextBox tb = e.Item.FindControl("txtGrade") as TextBox;
tb.Text = DataBinder.Eval(e.Item.DataItem,"Grade").ToString();
}
}
{
if((e.Item.ItemIndex>=0)
{
TextBox tb =(TextBox) e.Item.FindControl("txtGrade");
tb.Text = DataBinder.Eval(e.Item.DataItem,"Grade").ToString();
}
}