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POItem Order in Repeater Control
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  1. POItem Order in Repeater Control
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    copied!<p>Is it possible to re-order the rows in repeater control at run time. for example: if I I have repeater control as shown bellow. What if I have to change the sequence of rows of table in item template at run time. Like I need to show the special requests in first row then benefits in second row and then preferences in third row according to the sequence defined. I know I can do it by making it dynamic repeater. But Is there any other way?</p> <pre><code> &lt;asp:Repeater ID="repGuestInformation" ClientIDMode="AutoID" runat="server" OnItemDataBound="repGuestInformation_ItemDataBound"&gt; &lt;HeaderTemplate&gt; &lt;table&gt; &lt;/HeaderTemplate&gt; &lt;ItemTemplate&gt; &lt;asp:Repeater ID="repGuestEventInformation" runat="server" OnItemDataBound="repGuestEventInformation_ItemDataBound"&gt; &lt;%-- &lt;HeaderTemplate&gt; &lt;/HeaderTemplate&gt;--%&gt; &lt;ItemTemplate&gt; &lt;tr&gt; &lt;td&gt;Registrants&lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;td&gt;&lt;asp:Label ID="lblCost" runat="server" Text="Cost" /&gt;&lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td valign="top"&gt; &lt;asp:Literal ID="ltlRegistrant" runat="server" /&gt; &lt;asp:DropDownList ID="ddlGuest" runat="server" OnSelectedIndexChanged="ddlGuest_SelectedIndexChanged" AutoPostBack="true" /&gt; &lt;asp:HiddenField ID="hfRegistrantName" runat="server" /&gt; &lt;/td&gt; &lt;td&gt; &lt;table&gt; &lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt; &lt;td&gt; &lt;%-- Benefits --%&gt; &lt;asp:Label ID="lblConstituentBenefits" runat="server" Text="Benefits" &gt;&lt;/asp:Label&gt; &lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;&lt;/td&gt; &lt;td&gt; &lt;asp:CheckBoxList ID="chkBoxListRegistrantBenefits" runat="server" AutoPostBack="true" OnSelectedIndexChanged="chkBoxListRegistrantBenefits_SelectedIndexChanged" &gt; &lt;/asp:CheckBoxList&gt; &lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt; &lt;%-- Preference--%&gt; &lt;asp:Label ID="lblConstituentPreference" runat="server" Text="Preference" &gt;&lt;/asp:Label&gt; &lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;/tr&gt; &lt;asp:Repeater ID="repEventPreference" runat="server" OnItemDataBound="repEventPreference_ItemDataBound"&gt; &lt;ItemTemplate&gt; &lt;tr&gt; &lt;td&gt;&lt;/td&gt; &lt;td&gt; &lt;asp:Literal ID="ltlEventPreference" runat="server" /&gt; &lt;asp:HiddenField ID="hfID" runat="server" /&gt; &lt;/td&gt; &lt;td&gt; &lt;asp:DropDownList ID="ddlEventPreference" runat="server" AppendDataBoundItems="true" AutoPostBack="true" OnSelectedIndexChanged="ddlEventPreference_SelectedIndexChanged"&gt; &lt;/asp:DropDownList&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/ItemTemplate&gt; &lt;/asp:Repeater&gt; &lt;tr&gt; &lt;td&gt; &lt;%-- Special Requests--%&gt; &lt;asp:Label ID="lblConstituentSpecialRequest" runat="server" Text="Special Requests" &gt;&lt;/asp:Label&gt; &lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;&lt;/td&gt; &lt;td&gt; &lt;asp:CheckBoxList ID="chkBoxListSR" runat="server" AutoPostBack="true" OnSelectedIndexChanged="chkBoxListSR_SelectedIndexChanged"&gt; &lt;/asp:CheckBoxList&gt; &lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt; &lt;asp:Panel ID="registrantAttPanel" runat="server" /&gt; &lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;td&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/td&gt; &lt;td valign="top" style="padding-top:7px;"&gt; &lt;asp:Literal ID="ltlCost" runat="server" /&gt;&lt;asp:HiddenField ID="hfID" runat="server" /&gt; &lt;/td&gt; &lt;td valign="top"&gt; &lt;asp:Button ID="btnClearRow2" CausesValidation="false" runat="server" Text="CLEAR" OnClick="btnClearRow2_Click" /&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/ItemTemplate&gt; &lt;/asp:Repeater&gt; &lt;/ItemTemplate&gt; &lt;FooterTemplate&gt; &lt;/table&gt; &lt;/FooterTemplate&gt; &lt;/asp:Repeater&gt; </code></pre>
 

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