ImageSetDrawingTransparency()

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Specifies the degree of transparency of drawing functions.

Requires Extension: Image Extension for Jakarta EE (Lucee 7+)

ImageSetDrawingTransparency( image=any, percent=number );

Returns: void

Argument Description Default
image
any, required 		edit

The image on which this operation is performed.

Alias: name
percent
number, optional 		edit

Percent of transparency, a floating point number in range 0-100

1

Examples

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  TextCharacteristics = { size="20", style="bold", strikethrough="false", underline="false"};
  imgObj = imageNew("",152,152,"rgb","149c82");
  imgObj.setDrawingTransparency(50);
  imgObj.drawText("Lucee",20,50,TextCharacteristics);
  cfimage(action="writeToBrowser", source=imgObj);

See also