Add custom column in Image Manager (FileBrowser)

2 posts, 0 answers
  1. Mattias
    Mattias avatar
    5 posts
    Member since:
    Oct 2012

    Posted 23 Apr 2014 Link to this post

    I'm looking for a way to change the columns in the Image Manager. I use already the FileBrowser.ascx from the EditorDialogs folder. The problem is that there is only a ascx page and no code behind were I can change the default behaviour.
    In the FileBrowser.ascx it looks like this (default):
    <telerik:RadFileExplorer ID="RadFileExplorer1" Height="450px" Width="400px" TreePaneWidth="150px"
        runat="Server" EnableOpenFile="false" AllowPaging="true" PageSize="100" />

    The default columns are now Filename and Size, but I would also like to show the Title field from the Image library.

    Is it possible to replace this with a custom class that has the RadFileExplorer as a base class? Or is it possible to change/add columns via JavaScript?
  2. Vessy
    Vessy avatar
    1350 posts

    Posted 25 Apr 2014 Link to this post

    Hi Mattias,

    No, it is not possible to add custom columns via JavaScript, but you can use the approach from this KB article in order to add code behind to an external dialog - Displaying single upload control in the FileBrowser Upload manager

    Once you do it, you can follow the steps described here in order to add a custom column to the FileExplorer control.

    Hope this helps.

    Kind regards,

    Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native mobile apps.


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