command enableScrollbarIfNeeded pFldName

[jim sims]

In the dictionary user notes for formattedheight, the word "command"  
is used where "function" might be used.

Can someone please explain the significance of that to me? Is it  
different from a function?

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I use the formattedHeight property in a handy routine to turn on/off  
scrollbars as needed. Just call it every time you change the content  
of a field.


command enableScrollbarIfNeeded pFldName
    if the formattedHeight of fld pFldName > the height of fld  
pFldName then
       set the vScrollbar of fld pFldName to true
    else
       set the vScrollbar of fld pFldName to false
    end if
end enableScrollbarIfNeeded
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TIA,
sims