0
我有一个GridView,它以编程方式绑定到List<T>
,其中T是我的自定义对象,例如OrderItem
。小数类型值显示许多小数位。我想把它们舍去到小数点后两位。我怎么做?GridView单元格中的舍入值
这里大概是我有:
public class OrderItem
{
public Product Product { get; set; }
public int Quantity { get; set; }
public decimal GrossAmount { get; set; }
}
public class Product
{
public string ProductName { get; set; }
public decimal Price { get; set; }
public decimal DiscountPercent { get; set; }
}
<asp:GridView ID="dgOrderItems" runat="server" AutoGenerateColumns = "false">
<Columns>
<asp:TemplateField HeaderText = "Product">
<ItemTemplate>
<%# Eval("Product.ProductName") %>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText = "Price">
<ItemTemplate>
<%# Eval("Product.Price") %>
</ItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField = "Quantity" HeaderText = "Quantity" />
<asp:BoundField DataField = "GrossAmount" HeaderText = "Gross Amount" />
<asp:TemplateField HeaderText = "Discount (%)">
<ItemTemplate>
<%# Eval("Product.DiscountPercent") %>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
我该如何处理不使用Eval函数的简单BoundField定义? –
非常感谢你的确。 :-) –