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CMFCToolBarImages::SetDisabledImageAlpha

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Sets the alpha channel (opacity) value that is used for disabled images.

static void SetDisabledImageAlpha(
   BYTE nValue 
);

Parameters

  • [in] nValue
    The new value of the alpha channel.

Remarks

Use this method to set a custom alpha value for disabled images. The default value is 127, which causes disabled button images to be semitransparent. If you set a value of 0, disabled images will be completely transparent. If you set a value of 255, disabled images will be completely opaque.

Requirements

Header: afxtoolbarimages.h

See Also

Reference

CMFCToolBarImages Class

Hierarchy Chart