Load On Demand Webservice - Notify when complete

2 posts, 0 answers
  1. Kevin
    Kevin avatar
    1 posts
    Member since:
    Aug 2014

    Posted 04 May 2015 Link to this post

    When the RadTreeView is set to ExpandMode.WebService, is there a mechanism to know when a node.expand() client javascript call is completed (jQuery promise, ect)?  I want to defer the OnNodeDrop postback event until an expand is completed.  Thanks!
  2. Hristo Valyavicharski
    Hristo Valyavicharski avatar
    975 posts

    Posted 05 May 2015 Link to this post

    Hi Kevin,

    There is no such mechanism, but you can handle the OnClientNodePopulated event. It will be fired after the node is populated with data.

    Hristo Valyavicharski

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