EffectParameter Object (Office)
Describes a single Picture Effect parameter.
Version Information
Version Added: Office 2010
Remarks
Picture Effects are processed as a chain composed of individual items which are applied in sequence to create the final composited image. An Effects chain will allow an effect to be added to the chain, reordered, or removed from the chain. Effect Parameters specify properties of those effects.
Example
The following code sets several Picture Effect fill properties on a shape in a Microsoft PowerPoint slide.
Sub PictureEffectSample()
' Setup a slide with one picture shape.
With ActivePresentation.Slides(1).Shapes(1).Fill.PictureEffects
' Insert a 150% Saturation effect.
.Insert(msoEffectSaturation).EffectParameters(1).Value = 1.5
' Insert Brightness/Contrast effect and set values to -50% Brightness and +25% Contrast.
Dim brightnessContrast As PictureEffect
Set brightnessContrast = .Insert(msoEffectBrightnessContrast)
brightnessContrast.EffectParameters(1).Value = -0.5
brightnessContrast.EffectParameters(2).Value = 0.25
' Remove all Picture effects.
While .Count > 0
.Delete (1)
Wend
End With
End Sub