Forum OpenACS Q&A: Response to easy tcl question...

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3: Response to easy tcl question... (response to 1)
Posted by Louis Zirkel on 05/22/01 07:22 AM
How about using something like this: 
set i 7.14123
set j 3
set k [format "%.*f" $j $i]
Where you can set j to be any number of decimal places to pad to.