blendMode(obj, blendMode)
Sets the Effects blendMode property of an object.
Type: function
Parameter(s):
- obj {Object}:The object to set blendMode of. 
- blendMode {Number}:The blendMode must be one of the InDesign BlendMode enum values: - BlendMode.NORMAL
- BlendMode.MULTIPLY
- BlendMode.SCREEN
- BlendMode.OVERLAY
- BlendMode.SOFT_LIGHT
- BlendMode.HARD_LIGHT
- BlendMode.COLOR_DODGE
- BlendMode.COLOR_BURN
- BlendMode.DARKEN
- BlendMode.LIGHTEN
- BlendMode.DIFFERENCE
- BlendMode.EXCLUSION
- BlendMode.HUE
- BlendMode.SATURATION
- BlendMode.COLOR
- BlendMode.LUMINOSITY