javascript - jhtmlarea not working inside updatepanel -


i have jhtmlarea textarea on form

textarea id="txtdigital" name="txtdigital" class="form-control" style="background-color:white; resize: vertical !important; "                                             rows="20" placeholder="details" runat="server"></textarea>

which being set in javascript with:

$(document).ready(function () {     $(function () {        $("#<%=this.txtdigital.clientid%>").htmlarea({             toolbar: [             ["bold", "italic", "underline", "strikethrough"],             ["increasefontsize", "decreasefontsize", "forecolor"],             ["orderedlist", "unorderedlist", "superscript", "subscript"],             ["indent", "outdent", "justifyleft", "justifycenter", "justifyright"]         ]         });     }); });

which works fine until add asp.net updatepanel - textarea inside updatepanel, , when page loads, loads plain textarea. used firebug step through , code run, not after updatepanel refreshes suspect.. removing updatepanel allows load jhtmlarea expected.

i tried calling same code function when display textarea, , formats jhtmlarea correctly, but, disabled how can't see when inspect page.

i'd appreciate around getting work inside updatepanel.

thanks

its issue partial postback doesn't invoke jquery event , need rebind jquery after postback.you need named function , pass endrequest callback when browser relinquishes control demo() gets called

function demo() {     $("#<%=this.txtdigital.clientid%>").htmlarea({             toolbar: [               ["bold", "italic", "underline", "strikethrough"],               ["increasefontsize", "decreasefontsize", "forecolor"],               ["orderedlist", "unorderedlist", "superscript", "subscript"],               ["indent", "outdent", "justifyleft", "justifycenter", "justifyright"]             ]     }); }  $(document).ready(demo);

now add below script in aspx file after scriptmanager 

 <script type="text/javascript">     sys.webforms.pagerequestmanager.getinstance().add_endrequest(demo);  </script>

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