Invalid cross-thread access when grouping using GridViewImageColumn

1 posts, 0 answers
  1. Fernando Real
    Fernando Real avatar
    6 posts
    Member since:
    Mar 2010

    Posted 31 Jan 2012 Link to this post

    Hello all,

    I have a RadgridView with several columns. One of the columns is a GridViewImageColumn. Everything works ok, except when I try to group by that column. I see that you have a tutorial where you group by GridViewImageColumn, but, in my case, I'm using a converter to set the correct image for the column. Whenever I try to group by that column, inside my converter I get an Invalid cross-thread access exception.

    Is this "normal"? Is there any workaround on this?

    Thanks in advance.

    Best regards,

    Fernando Real
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