Type

[Visual Basic]

Public Property PictureTranspFactor As Short

[C#]

public short PictureTranspFactor {get; set;}

[C++]

public: __property short get_PictureTranspFactor();

public: __property void set_PictureTranspFactor(short);

Remarks

Applies alpha channel transparency to the pictures displayed over the button's surface.

This property value can range from a default value of 0 (total opacity) to a value of 255 (total transparency). A value entered out of this range produces a value of  0.

Below you can see two buttons: the left one has a picture whose PictureTranspFactor property is set to 0, the right one has a picture whose PictureTranspFactor property is set to 128.