aspect_ratio

Aspect_Ratio set to 0.5.

Aspect_Ratio set to 2.0.

This attribute specifies the ratio of the width of an image to it's height. (width divided by height.) If zero (0.0), the tile is fitted to the size of the image.
Possible values are floating-point values.

default: none. 

DCL Code Sample 

lisp49o : dialog {				//dialog name
          label = "aspect_ratio" ;		//give it a label
  
        : image {				//define image tile
          key = "im1" ;				//give it a name
          width = 5.0 ;				//set width
	  aspect_ratio = 2.0;			//set the ratio
	  alignment = centered;			//center the image
        }					//end image

	spacer;					//add a space

        ok_cancel ;				//predefined OK/Cancel button

        }					//end dialog