Scrolling/Expanding two TreeListView's

3 posts, 0 answers
  1. Marcus
    Marcus avatar
    35 posts
    Member since:
    Aug 2012

    Posted 23 Sep 2015 Link to this post

    Dear support,

    I need to represent hierarchical data. The presentation is similar to a Gantt chart, but in which instead of the graphics for the resources, columns with hour values (more than 24 columns) are displayed. Within these numerical values I can scroll horizontally. In addition to this I need two columns with a summary of each row on the right side.

    That is why I am planning two or three TreeListViews to place side by side​: the left displays the hierarchy (projects, subprojects, tasks, developers, ...) and the right one(s) displays the hour values and the summaries.

    According to the thread "Scrolling two Grids" ( I have to synchronize the vertical scrolling and the expanding/collapsing of hierarchical rows of two ore more TreeListViews.

     How do I achieve this?

     Thanks in advance



  2. Marcus
    Marcus avatar
    35 posts
    Member since:
    Aug 2012

    Posted 24 Sep 2015 in reply to Marcus Link to this post

    After a good meal and a cold beer I have found an solution for my problem.

    For the vertical scrolling I am using the mentioned hint in the link to the RadGrid-forum.

    For the synchronous opening of nodes I am using the IsExpandedBinding property


  3. Martin Vatev
    Martin Vatev avatar
    129 posts

    Posted 24 Sep 2015 Link to this post

    Hi Marcus,

    I am glad to see that you have found a solution for the problem.
    If further assistance is needed, please feel free to get back to us.

    Martin Vatev
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