How to control the width of the grid and chart

2 posts, 0 answers
    HCT-CERT avatar
    24 posts
    Member since:
    Aug 2012

    Posted 11 Jun 2013 Link to this post


    I would like to have the width of the ganntview: 50% for the grid (left side) and 50% for the chart (right side).


  2. Vladi
    Vladi avatar
    749 posts

    Posted 12 Jun 2013 Link to this post


    In the current version of RadGanttView control in order for the GridView and the TimeLine area to be sized with 50% by 50% you will need to customize the GanttItemsPresenterStyle's Template. In that Template all you need to do is set the second and third ColumnDefinition Width's to 50*. You should not that if there are frozen RadGanttView.Columns in the current version of the GanttView control it is not possible to achieve a 50 by 50 sized areas.

    Another approach for achieving the desired behavior is to completely replace the GanttPresenterPanel in that Template with a normal Grid and set its ColumnDefinitions/RowDefinitions. It is worth mentioning that if the control has big data changing the GanttPresenterPanel with a normal Grid could break the built-in virtualization of the control and there could be some performance issues.

    We created and attached a sample project for you with the described approach, hope this is helpful.


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