UpdatePanel and a Label

BrianGustafson — Wed, 14 Sep 2011 20:07:53 GMT

I want to click on the map and then update a label with the returned values. How do I trap the value and update the label without posting back the whole page? I am trying to send it through a click on the client to a postback. Basically I am calling a server side function from javascript and need it to update a label that is in an update panel. Has someone run into this before?

if (idResult.layerName === "Stations") {
                    //run search for station
                    var feature = idResult.feature;
                    var template = new esri.InfoTemplate("", "Station: ${LOCATION}");
                    feature.setInfoTemplate(template);

                    document.getElementById('HiddenStation').value = idResult.value;
                    var button = document.getElementById('GetDocsStation');
                    button.click();

<div id="map" dojotype="dijit.layout.ContentPane" class="roundedCorners" region="center"></div>

<asp:UpdatePanel ID="UP1" runat="server" UpdateMode="Conditional">
                        <ContentTemplate>
                            <div style="display: none;">
                                <asp:Button id="GetLineDocs" runat="server" OnClick="GetDocsLine_Click"/>
                            </div>
                            <div style="display: none;">
                                <asp:Button id="GetDocsStation" runat="server" OnClick="GetDocsStation_Click"/>
                            </div>

                            <asp:Label id="SearchLBL" runat="server" Text="Feature Name: "/>
                        </ContentTemplate>
                    </asp:UpdatePanel>

topic UpdatePanel and a Label in ArcGIS JavaScript Maps SDK Questions

UpdatePanel and a Label