如何检查复选框是否在其他页面中被选中

Question

I have 2 pages. EditEventTicketsInfo.aspx and SummaryEvent.aspx
For EditEventTicketsInfo.aspx

<tr>
   <td style="width:170px;" ><div style="margin-top:-5px;">
    <div class="form-label">
      <span>Hide Package Information</span>:
    </div>
    </div>
   </td>
   <td class="test_cb_td"><div style="width:205px;"><div style="margin-top:-5px;">
      <div style="float:left;"><asp:CheckBox ID="chkHidePackage" AutoPostback="true" runat="server" checked="false" class="test_cb"></asp:CheckBox></div>
      </div>
   </td> 

 <asp:Label runat="server" id="pkg_visibility">
   <tbody id="pkg_container">
     <%=Packages%>
    </tbody>
</asp:Label>

Below is the script for hiding the <%=Packages%>

$(document).ready(function () {
        $('.test_cb_td .test_cb .jqTransformCheckboxWrapper').find('.jqTransformCheckbox').click(function () {
            if ($('[id$=_chkHidePackage]').attr('checked')) {
                $('[id$=_chkHidePackage]').attr('checked', true);
                $("#pkg_visibility").val('');
                $("#pkg_container").attr("style", "visibility: hidden")
            } else {
                $('[id$=_chkHidePackage]').attr('checked', false);
                $("#pkg_container").attr("style", "visibility: visible")                }
        });
    });

This code is working as expected in EditEventTicketsInfo.aspx. Now I want to check if chkHidePackage is checked, then hide the same value in SummaryEvent.aspx. Help please.

Answer 1

You can handle checked change event of your checkBox and then put value of checkstate in a session.

How hard was that?

Answer 2

You can complete this task in many way.

You can use Session variable , Cookies , Query string .

Just set or pass the value of checkbox like if it's checked set or pass a boolean value true else false and then check that value in second page and apply the logic .

Hope you understand.

Answer 3

声明一个 boolean 或 int 变量并放置一个 if 块并在条件检查中，检查是否选中了复选框，如果条件显示为真，将变量的值从 0 更改为 1，并在稍后要检查的页面中复选框已选中，检查变量的值是否已从 0 更改为 1 如果是，则选中该复选框，否则未选中！