Implementing Experience manager on dynamic components (Only session Preview is not working)

Question

my page have few static and dynamic component for static component presentation XPM is working fine but for dynamic Component Presentations is not correctly marked as IsRepositoryPublished == true how i can do this. code to use markup @Html.SiteEditPage(Model) @Html.SiteEditComponentPresentation(dynamiccomp,Model.ComponentTemplate.Id,true,‌​"region") @Html.SiteEditField(dynamiccomp,dynamiccomp.Fields["title"].EmbeddedValues[0]["l‌​inkText"])

my dynamic component are editable but update preview is not working fine i am using dd4t 1.31 tridion 2013 sp1

this are my PT and CT Tags.

<!-- Page Settings: {"PageID":"tcm:15-14635-64","PageModified":"2015-01-22T18:25:00","PageTemplateID":"tcm:15-14639-128","PageTemplateModified":"2014-12-23T05:04:01"} -->

<div> <!-- Start Component Presentation: {"ComponentID" : "tcm:15-14789", "ComponentModified" : "2015-02-19T04:21:44", "ComponentTemplateID" : "tcm:15-13193-32", "ComponentTemplateModified" : "0001-01-01T00:00:00", "IsRepositoryPublished" : false, "IsQueryBased" : true} --> 
 <div>  <!-- Start Component Field: {"XPath":"tcm:Content/custom:thoughtLeadershipModule/custom:title[1]/custom:linkText[1]"} -->
                            <a href="" target="" title="Most Read Piece of Relevant Dynamic">Most Read Piece of Relevant Dynamic test</a>
                         </div></div>

Answer 1

Since you are using DD4T the fact that your update preview is not working might not have anything to do with your XPM markup actually.

For troubleshooting session preview, I suggest you check out Albert Romkes blog post http://albertromkes.com/2013/01/24/troubleshooting-the-sdl-tridion-experience-manager-with-session-preview/, here he walks you through some typical issues and supplies solutions to all of them.

As for the the Component Presentation being marked "IsRepositoryPublished": false, I think that is correct, since it is also marked as "IsQueryBased" : true.

But I would need more details about the actual Component Presentation and how it is placed on the Page to give you a complete answer on that.