Question

asp.net GridView 模板列 怎么加判断条件

asp.net GridView 模板列 怎么加判断条件

Answer 1

很简单, 利用GridView1_RowDataBound事件
我这 有个例子.
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.Cells[1].Text=="True")
e.Row.Cells[1].Text = "<font color=red>审核通过</font>";
else e.Row.Cells[1].Text = "等待审核";
//在这里在写上恢复情况

if (e.Row.Cells[2].Text == "True")
e.Row.Cells[2].Text = "<font color=red>已经回复</font>";
else e.Row.Cells[2].Text = "等待回复";
}

看不懂的话加我QQ 270048681 我详细给你说.

Answer 2

<%# (int)Eval("Storage")==0?"无库存":Eval("Storage")%>

Answer 3

可以使用三元运算符啊
比如：<ItemTemplate>
<asp:Label ID="lblName" Text='<%# Eval("User_Name") == DBNull.Value ? "空值" : Eval("User_Name").ToString() %>' runat="server" />
</ItemTemplate>

Answer 4

<ItemTemplate>
<asp:Label ID="lblName" Text='<%# if Eval("User_Name") = DBNull.Value then "空值" else Eval("User_Name").ToString() end if %>' runat="server" />
</ItemTemplate>

亦可