Prevent Update request

2 posts, 0 answers
  1. Justin Lee
    Justin Lee avatar
    176 posts
    Member since:
    Dec 2009

    Posted 01 Feb 2017 Link to this post

    .net MVC

    I have a simple gantt with a single level of tasks.  The only action that users can perform is moving tasks.  However, I don't want anything to happen after a task is moved. (no postback - it doesn't not need to be saved)  I cannot figure out how to avoid an update ajax request after a task is moved.  

    In the MoveEnd event, I tried calling e.preventDefault().  This does prevent the ajax request, however it also reverts the location of the task back to where it was.  I want the user to be able to move the task, I just don't want anything to occur after a task is moved.


    How can I achieve this?

  2. Peter Milchev
    Peter Milchev avatar
    912 posts

    Posted 03 Feb 2017 Link to this post

    Hello Justin,

    One possible workaround for such scenario is to set the dataSource data using the .data configuration. Here is a sample implementation of the described approach: dojo example.

    Peter Milchev
    Telerik by Progress
    Try our brand new, jQuery-free Angular 2 components built from ground-up which deliver the business app essential building blocks - a grid component, data visualization (charts) and form elements.
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