datagrid和repeader控件中替换标识值的方法

DataGrid控件中替换标识值的使用：

<asp:DataGrid ID="dgList" runat="server" Width="100%" AutoGenerateColumns="False">
<Columns>
<asp:BoundColumn DataField="COP_G_NO" HeaderText="物料号/成品货号"></asp:BoundColumn>
<asp:BoundColumn DataField="QTY" HeaderText="数量"></asp:BoundColumn>
<asp:TemplateColumn HeaderText="物料标识">
<ItemTemplate>
<%#GetTransType(DataBinder.Eval(Container.DataItem, "FLAG"))%>
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
</asp:DataGrid>
直接调用后台方法：
<asp:TemplateColumn HeaderText="原产地">
<ItemTemplate>
<%# (Common.Constant.CountryList.ContainsKey(Eval("COUNTRY") + "")) ? Common.Constant.CountryList[Eval("COUNTRY") + ""] : Eval("COUNTRY") + "" %>
</ItemTemplate>
</asp:TemplateColumn>

public string GetTransType(object obj)
{
string type_flag = Convert.ToString(obj);
string strReturn = "";
switch (type_flag)
{
case "1": strReturn = "在厂产品"; break;
case "2": strReturn = "在厂半成品"; break;
case "3": strReturn = "已出库未报关成品"; break;
case "I": strReturn = "在厂原材料数量"; break;
case "Y": strReturn = "已报关未入库料件数量"; break;
case "W": strReturn = "已入库未报关料件数量"; break;
default: ; break;
}
return strReturn;
}

repeader控件中替换标识值的方法：

<asp:Repeater ID="rp_List" runat="server" OnItemCommand="rp_List_ItemCommand">
<ItemTemplate>
<tr>
<td>
<input id="chk" type="checkbox" name="chkName" runat="server" />
</td>
<td width="70">
<asp:HyperLink NavigateUrl='<%# getLink(Eval("CodeNameCn"),Eval("Guid"))%>' ID="hl_guid"
runat="server"><%# Eval("OrderNo")%></asp:HyperLink>
</td>
<td>
<%# Eval("CustomerNo")%><asp:HiddenField ID="hf_OrderNo" Value='<%# Eval("Guid") %>'
runat="server" />
</td>
<td>
<%# getInOrOut(Eval("IeType"))%>
</td>
<td>
<%# Eval("TradeMode")%>
</td>
<td>
<%# Eval("TotalQuantity")%>
</td>
<td>
<%# Eval("TotalAmount")%>
</td>
<td>
<%# Eval("ShipPeople")%>
</td>
<td>
<%# Eval("ReceivePeople")%>
</td>
<td>
<asp:LinkButton ID="lb_xiadan" runat="server" CommandName="xiadan"><%#getIsShowXiadan(Eval("Status"))%></asp:LinkButton>
</td>
<td>
<%# GetExistService(Eval("HasWMSService"), Eval("HasFreightAgent"), Eval("HasCustomsClearance"))%>
</td>
<td>
<%# Eval("CodeNameCn")%>
</td>
<td>
<%# Convert.ToDateTime(Eval("CreateTime")).ToString("yyyy-MM-dd")%>
</td>
</tr>
</ItemTemplate>
</asp:Repeater>

C#后台方法：

public string getLink(object objStatus, object objGuid)
{
if (objStatus == null)
{
return "#";
}
else if (objStatus + "" == "未下单")
{
return "GjmyOrderSave.aspx?guid=" + objGuid;
}
else
{
return "GjmyOrderDetail.aspx?guid=" + objGuid;
}
}

public string GetExistService(object objHasWMSService, object objHasFreightAgent, object objHasCustomsClearance)
{
string serviceHtml = "";
if (objHasWMSService != DBNull.Value)
{
if (Convert.ToBoolean(objHasWMSService) == true)
{
serviceHtml += " 仓库发货 ";
}
} 

if (objHasFreightAgent != DBNull.Value)
{
if (Convert.ToBoolean(objHasFreightAgent) == true)
{
serviceHtml += " 货运代理 ";
}
} 

if (objHasCustomsClearance != DBNull.Value)
{
if (Convert.ToBoolean(objHasCustomsClearance) == true)
{
serviceHtml += " 报关报检 ";
}
}
return serviceHtml;
}