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POHow to work with two update panels on same .aspx page
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  1. POHow to work with two update panels on same .aspx page
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    copied!<p>I have two update panels on a page. And I want to update both of them conditions at different-2 conditions. But I don't know why this is not happening. I have specified triggers for both but not helpful, below is my code. </p> <p>Please let me know Where I am wrong.</p> <p>Actually there are three dropdown lists in first update panel when their selectedindexchange is fired then the second update panel's content also updates.</p> <pre><code>&lt;asp:UpdatePanel ID="upSearch" runat="server" ChildrenAsTriggers="true" UpdateMode="Conditional"&gt; &lt;ContentTemplate&gt; &lt;div style="float: left; width: auto;"&gt; &lt;asp:DropDownList ID="ddlLocation" runat="server" Width="206px" DataTextField="LocationName" DataValueField="Locationid" AutoPostBack="true" OnSelectedIndexChanged="ddlLocation_SelectedIndexChanged"&gt; &lt;/asp:DropDownList&gt; &amp;nbsp; &lt;asp:DropDownList ID="ddlArea" runat="server" Width="200px" DataTextField="AreaName" DataValueField="Areaid" AutoPostBack="true" OnSelectedIndexChanged="ddlArea_SelectedIndexChanged"&gt; &lt;/asp:DropDownList&gt; &amp;nbsp; &lt;asp:DropDownList ID="ddlRoom" runat="server" Width="200px" DataTextField="RoomName" DataValueField="Roomid"&gt; &lt;/asp:DropDownList&gt; &amp;nbsp; &lt;/div&gt; &lt;div style="float: left; width: 80px;"&gt; &lt;asp:Button ID="btnSearch" runat="server" Text="Search" ValidationGroup="vgSearch" CssClass="bluebtn" UseSubmitBehavior="false" OnClick="btnSearch_Click" /&gt; &lt;/div&gt; &lt;div style="float: left; width: 99%; padding: 5px 0px;"&gt; &lt;/div&gt; &lt;/ContentTemplate&gt; &lt;/asp:UpdatePanel&gt; </code></pre> <p>And the second one is as follow:-</p> <pre><code>&lt;asp:UpdatePanel ID="UpdatePanel1" runat="server" ChildrenAsTriggers="true" UpdateMode="Conditional"&gt; &lt;ContentTemplate&gt; &lt;asp:Calendar ID="calSchedule" runat="server" NextPrevFormat="FullMonth" OnDayRender="calSchedule_DayRender" OnVisibleMonthChanged="calSchedule_VisibleMonthChanged"&gt; &lt;DayHeaderStyle CssClass="dayheaderStyle" /&gt; &lt;NextPrevStyle /&gt; &lt;OtherMonthDayStyle BackColor="#ffffff" /&gt; &lt;SelectedDayStyle /&gt; &lt;TitleStyle CssClass="titleStyle" /&gt; &lt;TodayDayStyle BackColor="#ffffa0" ForeColor="#6699cc" /&gt; &lt;WeekendDayStyle /&gt; &lt;DayStyle CssClass="dayStyle" /&gt; &lt;/asp:Calendar&gt; &lt;/ContentTemplate&gt; &lt;Triggers&gt; &lt;asp:AsyncPostBackTrigger ControlID="btnSearch" EventName="Click" /&gt; &lt;/Triggers&gt; &lt;/asp:UpdatePanel&gt; </code></pre>
 

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