RadWindow with RadHtmlPlaceholder

2 posts, 0 answers
  1. Software Support
    Software Support avatar
    7 posts
    Member since:
    May 2008

    Posted 28 Oct 2011 Link to this post

    I have a RadWindow that has a RadHtmlPlaceholder inside.  The window is set to CanMove = false   and ResizeMode = NoResize, however when I click the header, as long as the mouse button is down, the RadHtmlPlaceholder goes blank.  It returns as soon as I let go of the mouse.

    I understand the necessity for handleing the IFRAME when the window is moving, however since the window cannot move or be Resized, there is no reason to blank the IFRAME (RadHtmlPlaceholder).

    What can I do to keep this from happening?
  2. Konstantina
    Konstantina avatar
    2332 posts

    Posted 01 Nov 2011 Link to this post

    Hi Bradford,

    This is because the RadHtmlPlaceHolder is hidden when the RadWindow is dragged, because of performance issues. However, the drag starts on mouse down on the header of the RadWindow, and even though it is not movable, the base class is not aware of this and that is why the RadHtmlPlaceHolder flashes (it goes hidden).
    Sorry for the caused inconvenience.

    Best wishes,
    the Telerik team
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