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Syncfusion Feedback

Urgent: Doesn't load the TreeView at times?

Thread ID:





142930 Feb 26,2019 08:36 AM UTC Feb 27,2019 12:02 PM UTC ASP.NET Core - EJ 2 1
Tags: TreeView
John Stephen Mangam
Asked On February 26, 2019 08:36 AM UTC


I see an inconsistent pattern of loading of TreeView on and off

The Bricks view doesn't load the TreeView at times.

<div class="row">
    <ejs-treeview id="testTree">
        <e-treeview-fields id="nodeId" parentId="pid" text="nodeText" hasChildren="hasChild" expanded="expanded">
            <e-data-manager url="/Bricks/GetAllData" adaptor="ODataV4Adaptor" crossDomain="true" offline="true"></e-data-manager>


        public IEnumerable<ParentNodeViewModel> GetAllData()
            return ...;

What could be the issue?

Christopher Issac Sunder K [Syncfusion]
Replied On February 27, 2019 12:02 PM UTC

Hi John, 

Thank you for contacting Syncfusion support. 

We have prepared a sample based on your query but we were unable to replicate the issue at our end. Please check the following sample and modify it as per your application , So that it would be more helpful to sort out the issue and resolve it. Also please let us know exact scenario of TreeView on and off in your application. Are you mentioning destroy and re-rendering treeview? 



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