1
當我點擊使用li
和runat=server
時所做的不同選項卡時,我有以下代碼來加載控件。無法從代碼後面的代碼中獲取活動狀態
但我的問題是我需要加載控件基於哪個li
選項卡處於活動狀態。如何區分後面的代碼點擊哪個選項卡(li
)?
這是我的HTML代碼:
<ul class="tabcontrols l_tinynav1">
<li class="current" id="li_ActivationBySOID" runat="server">
<a id="a1" onserverclick="lnk_ActSOID_Click" runat="server" title="Capacity and Flex :Order Number based">Order Number</a>
</li>
<li class="" id="li_Activation" runat="server"><a id="AnchorButton" onserverclick="lnk_Act_Click" runat="server" title="Capacity and Flex:Certificated Id based">Full Redemption</a>
</li>
<li class="" id="li_BActivation" runat="server">
<a id="a_BACt" onserverclick="lnk_BA_Click" runat="server" title="Flex: Certificate Id based">Partial Redemption</a>
</li>
</ul>
這是我的代碼背後:
loadcontrols(ddlPType.SelectedIndex); // I need to load if li_Activation is active
if (Request.QueryString["PType"] != null)
{
int ptype = -1;
if (Int32.TryParse(Request.QueryString["PType"].ToString(), out ptype))
{
loadcontrols(ptype);
ddlPType.SelectedIndex = ptype;
}
}
loadOrderNumberControls(ddlPType.SelectedIndex); // I need to load if li_ActivationBySOID is active
if (Request.QueryString["PType"] != null)
{
int ptype = -1;
if (Int32.TryParse(Request.QueryString["PType"].ToString(), out ptype))
{
loadOrderNumberControls(ptype);
ddlPType.SelectedIndex = ptype;
}
}
可以在任何一個請建議在這個任何想法?
更新: 我試着用HiddenField
這樣的,但我的代碼漸漸空虛string
背後:
<script>
$(document).ready(function() {
$("#myList li").click(function() {
$("#hdnTabField").val($(this).attr('id'));
});
})
</script>
<ul class="tabcontrols l_tinynav1" id="myList">
<asp:HiddenField ID="hdnTabField" runat="server" />
<li class="current" id="li_ActivationBySOID" runat="server">
<a id="a1"
onserverclick="lnk_ActSOID_Click"
runat="server"
title="Capacity and Flex :Order Number based">Order Number
</a>
</li>
<li class="" id="li_Activation" runat="server">
<a id="AnchorButton"
onserverclick="lnk_Act_Click"
runat="server"
title="Capacity and Flex:Certificated Id based">Full Redemption
</a>
</li>
<li class="" id="li_BActivation" runat="server">
<a id="a_BACt"
onserverclick="lnk_BA_Click"
runat="server"
title="Flex: Certificate Id based">Partial Redemption
</a>
</li>
</ul>
而且在後面的代碼:
var selectedTab = hdnTabField.Value;
選中的標籤越來越空值。
我試過你的代碼,並在代碼隱藏的隱藏字段中得到了正確的值。 – krlzlx
我有通過母版頁繼承aspx頁..我把標籤內的腳本,我正在訪問頁面加載方法內的隱藏字段值..我得到空值..這是正確的方式 –
@krlzlx你在哪裏放這段代碼 –