我试图从会话中获得4个值，而我得到其中两个，其他两个丢失。我还在学习所以如果我的问题太天真，请耐心等待我。我有这个复选框和两个单选按钮在树视图中。
ASP.NET代码
<div class="control-label col-sm-1">
<asp:TreeView runat="server" ID="tvAi" Font-Bold="true" ShowLines="true" EnableClientScript="true"
ShowExpandCollapse="true" ShowCheckBoxes="All" >
</asp:TreeView>
<asp:HiddenField ID="hdMobile" runat="server" />
</div>
现在，当我转到chrome开发人员工具并检查单选按钮的值时，会话值绑定得很好并且显示如下。
<input type="radio" checked="checked" id="rad_01-02-00000622" name="rdoC1" value="01-02-00000622_Deposit_1_109861">
由＆＃39; _＆＃39;分隔的四个值分别是accountNumber_accountType_officeId_customerId。
设置会话的Javascript代码
$(function() {
$("[id*=tvAi] input[type=checkbox]").bind("click",
function() {
var table = $(this).closest("table");
if (table.next().length > 0 && table.next()[0].tagName == "DIV") {
//Is Parent CheckBox
var childDiv = table.next();
var isChecked = $(this).is(":checked");
if (isChecked) {
if ($('#CellNumberTextBox').val() == null || $('#CellNumberTextBox').val() === '') {
bootbox.alert(
"Please enter the Cell Number because you have asked for the MobileBankingService.");
this.checked = false;
$('#CellNumberTextBox').focus();
return false;
}
}
$("input[type=radio]", childDiv).each(function() {
if (isChecked) {
$(this).attr("checked", "checked");
return false;
} else {
$(this).removeAttr("checked");
}
});
}
});
$("[id*=tvAi] input[type=radio]").bind("click",
function() {
//hdMobile
var parentDIV = $(this).closest("DIV");
if ($(this).is(":checked")) {
if ($('#CellNumberTextBox').val() == null || $('#CellNumberTextBox').val() === '') {
bootbox.alert(
"Please enter the Cell Number because you have asked for the MobileBankingService.");
this.checked = false;
$('#CellNumberTextBox').focus();
return false;
}
$("input[type=checkbox]", parentDIV.prev()).attr("checked", "checked");
} else {
$("input[type=checkbox]", parentDIV.prev()).removeAttr("checked");
}
});
$("#SaveButton").bind("click",
function(e) {
$("#hdMobile").val("");
var tv = document.getElementById("<%= tvAi.ClientID %>");
var chkArray = tv.getElementsByTagName("input");
for (i = 0; i <= chkArray.length - 1; i++) {
if (i == 0) {
$.ajax({
type: "POST",
url: "AddNewCustomer.aspx/SetSession",
data: {},
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function() {
}
});
}
if (chkArray[i].type == 'radio') {
if (chkArray[i].checked == true) {
if ($('#CellNumberTextBox').val() == null || $('#CellNumberTextBox').val() === '') {
bootbox.alert(
"Please enter the Cell Number because you have asked for the MobileBankingService.");
$('#CellNumberTextBox').focus();
$.hideprogress();
return false;
if ($("#hdMobile").val() == "" || $("#hdMobile").val() == null) {
$("#hdMobile").val(chkArray[i].value);
} else {
$("#hdMobile").val($("#hdMobile").val() + "," + chkArray[i].value);
}
}
}
}
});
});
设置会话的我的代码
[WebMethod]
public static void SetSession()
{
System.Web.HttpContext.Current.Session["AccountMoney"] = "";
}
绑定树视图代码
private void BindTreeViewForMobile()
{
_customerId = Convert.ToInt64(Session["CustomerId"]);
if (_customerId > 0)
{
DataTable dtAccount = new DataTable();
dtAccount = BusinessLayer.SMS.SmsSetup.GetActiveAccountListByCustomer(_customerId);
tvAi.Nodes.Clear();
int redindex = 1;
string accNumber = "";
var customerMobileBanking = BusinessLayer.SMS.MobileBankingSetup.GetMobileBankingCustomer(_customerId);
foreach (DataRow dr in dtAccount.Rows)
{
if (customerMobileBanking != null)
{
foreach (Common.SMS.MobileBankingSetup ss in customerMobileBanking)
{
if (ss.AccountNumber == dr["account_number"].ToString())
{
if (ss.FeeCharges)
{
accNumber = ss.AccountNumber;
break;
}
else
{
accNumber = "";
break;
}
}
}
}
TreeNode master = new TreeNode(dr["account_number"].ToString(), dr["account_number"].ToString());
master.ShowCheckBox = true;
tvAi.Nodes.Add(master);
master.SelectAction = TreeNodeSelectAction.None;
string sk = "";
if (accNumber != "")
{
if (accNumber == dr["account_number"].ToString())
{
master.Checked = true;
}
}
for (int i = 0; i <= 1; i++)
{
TreeNode child = new TreeNode(sk, sk);
child.SelectAction = TreeNodeSelectAction.None;
child.ShowCheckBox = false;
if (accNumber != "")
{
if (accNumber == dr["account_number"].ToString())
{
child.Text = "<input type='radio' checked='checked' id='rad_" + dr["account_number"].ToString() + "' name='rdoC" + redindex.ToString() + "' value ='" + sk + dr["account_number"].ToString() + "_" + dr["account"].ToString() + "_" + dr["office_id"].ToString() + "_" + _customerId.ToString() + "' />" + child.Text;
}
}
else
{
child.Text = "<input type='radio' id='rad_" + dr["account_number"].ToString() + "' name='rdoC" + redindex.ToString() + "' value ='" + sk + dr["account_number"].ToString() + "_" + dr["account"].ToString() + "_" + dr["office_id"].ToString() + "_" + _customerId.ToString() + "' />" + child.Text;
}
master.ChildNodes.Add(child);
}
redindex++;
}
}
}
当我尝试在此处获取会话值时，问题就出现在这里
var sess = System.Web.HttpContext.Current.Session["AccountMoney"].ToString();
在这里我只得到两个会话值而不是全部4.我做错了什么？代码必须太长，你的时间。非常感谢。谢谢