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POASP.NET try to sync AJAX call with control
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copied!<p>I have two RadioButtonLists, one is an ASP.NET RadioButtonList, and the other is a series of HTML input radio items with a common group name. </p> <p>The javascript for the radioButton click has a call to a server side <code>WebMethod</code> to set a value then when it returns I want to set one of the radiobuttons in the asp radioncontrol to have the ASP event triggered. This is so that the server will send back a new page with updated objects.</p> <pre><code> <asp:RadioButtonList Visible="true" Height="1" Width="1" ID="MyArticleHistory" runat="server" AutoPostBack="true" OnSelectedIndexChanged="MyArticleHistory_SelectedIndexChanged" RepeatDirection="Horizontal"> <asp:ListItem id="OneDayRadioBtn" runat="server" Value="1-Day" /> <asp:ListItem id="ThreeDayRadioBtn" runat="server" Value="3-Days" /> </asp:RadioButtonList> <input type="radio" name="MyHTMLArticleHistory" id="HtmlOneDay" value="htmlOneDayRadioBtn" checked onchange="OneDayChecked()"> 1-Day <input type="radio" name="MyHTMLArticleHistory" id="HtmlThreeDay" value="htmlThreeDayRadioBtn" onchange="ThreeDayChecked()"> 3-Days </code></pre> <p>... Java script is </p> <pre><code> function OneDayChecked() { alert("We're inside 1 day"); PageMethods.setTimeFilter(0);//0 is the index for the 1-day document.getElementById('<%=OneDayRadioBtn.Selected%>').value = true; //Q: This should cause the asp radio button to change selected index // resulting in a call to the server, correct? } </code></pre> <p>How do I trigger the asp radiobutton onSelectedIndexChange from within the javascript?</p>

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