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GetThumbnail function - need help with basic usage

Question asked by moliniko on Dec 2, 2013
Latest reply on Dec 3, 2013 by philmodjunk

Title

GetThumbnail function - need help with basic usage

Post

     I need to specify the dimensions of an image within my database. Here is what I’ve done:

         
  1.           Created number fields “Image Width to Scale” and “Image Height to Scale” that calculate the final size of the image
  2.      
  3.           Created container field “Multimedia 1 to Scale” which uses this calculation:

     GetThumbnail(Multimedia 1; Image Width to Scale; Image Height to Scale)

     This should produce an image that has my desired dimensions, but it does not show anything when I use the “Multimedia 1 to Scale” field in a layout. Why is it not working?

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