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How can i get the size of an Textblock with variable textblock-content? RRS feed

  • Question

  • Hello!

    I want build a textscroller with horizontal scrolling. Text fpr Scrolling comes from User-Database.

    Textblock shoud scroll from viewport-right to viewport.left  (0) - textblock-length.

    Tickertext makes the transition, but stops at 0. I've seen, that TBTickertext.Actualwidth and TBTickertext.DesiredSize are both 0.

    What can I do to get the real width of the variable set Textblock-Element?

    Thanks, Thomas

     

     

    Monday, October 18, 2010 1:19 PM

All replies

  • Hi,

    in wpf i created function calculate A-Z and a-z fontweight, fontStly, FontSize,FontFamily If you want exactly 

     it is a bit difficult

     

    Best regrads

    Monday, October 18, 2010 1:33 PM
  • Thanks fpr your reply!

    Why can we not let do Silverlight the job?  

    Why Textblock1.ActualWidth or Textblock1.Rendersize contains 0.0?

    As far as i know, these Properties are created to do this job ?!?!

    Thanks Thomas  

    Tuesday, October 19, 2010 3:41 AM