View height. Specifies the height of the reply image.
hei= * val *
Image height in pixels (int greater than 0).
Raster formats are rendered using the Default View Size (or the DefaultPix setting). Click Application Setup > Publish Setup > Image Server , then enter your Width and Height values. Smaller sizes provide better performance. You must save your settings and perform an Image Serving Publish to apply a change.
If you apply a scale=1 command, a raster format request is rendered at the size specified in the FXG.
If neither wid= , hei= , nor scale= are specified, the reply image is the default view size specified in the FXG file.
Unless a format is specified, the image is rendered as a SWF file. In this case, height and width have no meaning, because the SWF usually expands to the size of the browser window. As a result, hei and wid only apply to raster or PDF formats. Raster formats include: