Railo 4.2 Reference
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Function IMAGESETDRAWINGTRANSPARENCY

Specifies the degree of transparency of drawing functions.

Example

imagesetdrawingtransparency(any name,[number percent]):void

Arguments

The arguments for this function are set. You can not use other arguments except the following ones.
Name Type Required Description
name any  Yes The image on which this operation is performed.  
percent number  No Percent of transparency, a floating point number in range 0-100