Clear Description panel

9 posts, 0 answers
  1. Arthur
    Arthur avatar
    32 posts
    Member since:
    May 2012

    Posted 18 Oct 2012 Link to this post

    Hi all,

    I have a property grid which is populated when an item in a tree view is selected.

    The appropriate description appears when you click a property in the grid. However, when a new item in the tree view is selected, although the new set of properties is loaded up the old description remains.

    I need to be able to clear this when I click on a new item in my tree view

    Thanks is advance


    Arthur
  2. Arthur
    Arthur avatar
    32 posts
    Member since:
    May 2012

    Posted 22 Oct 2012 Link to this post

    Guys,

    Are takers on this?

    If its not possible would it be better to take the approach of loading a new property grid each time a new hierarchy item is selected?

    Regards

    Arthur



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  4. Arthur
    Arthur avatar
    32 posts
    Member since:
    May 2012

    Posted 07 May 2013 Link to this post

    Hi,

    This is still a problem for us. Is there a solution for this??
  5. Maya
    Admin
    Maya avatar
    4062 posts

    Posted 07 May 2013 Link to this post

    Hello Arthur,

    Could you specify which version of RadControls you are working with ? Do you get the same behavior with our latest one ?  

    Greetings,
    Maya
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

  6. Arthur
    Arthur avatar
    32 posts
    Member since:
    May 2012

    Posted 08 May 2013 Link to this post

    Hi,

    Its not that I am experiencing a particular behaviour as such - I need to programmatically clear the description panel

  7. Arthur
    Arthur avatar
    32 posts
    Member since:
    May 2012

    Posted 08 May 2013 Link to this post

    Hi Maya,

    Just downloaded the latest version from you website and cant see if this is possible.

    I thought about using the ClearValue method which works on a dependency property.

    However, isn't a property for the text of the description panel only if the panel is visible or not


    Thanks

  8. Maya
    Admin
    Maya avatar
    4062 posts

    Posted 08 May 2013 Link to this post

    Hi Arthur,

    I believer I got a bit confused. Is the Description in the description panel cleared once you changed the Item of the property grid ? Do you want to be able to claer its value explicitly ?  

    All the best,
    Maya
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

  9. Arthur
    Arthur avatar
    32 posts
    Member since:
    May 2012

    Posted 09 May 2013 Link to this post

    Hi Maya,

    Yes the  idea was to be able to clear it manually,

    In my system I have a tree view of items. When I click on an item the properties of the item are loaded up on a property grid.

    If you click on the property grid the description panel gets populated.

    But then if I click on a new item, the property grid is populated as expected but the previous description remains.
  10. Maya
    Admin
    Maya avatar
    4062 posts

    Posted 13 May 2013 Link to this post

    Hello Arthur,

    Could you please take a look at the sample attached and let me know whether you can reproduce the described behavior on it ? Does it need to be updated so that it looks like your application and the same case can be reproduced ?  

    Greetings,
    Maya
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

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