IDXBasicImage::GrayScale Property
This topic documents a feature of Visual Filters and Transitions, which is deprecated as of Windows Internet Explorer 9 and obsolete as of Internet Explorer 10.
Sets or retrieves the value that indicates whether content is displayed as the average of the RGB component values.
Syntax
HRESULT IDXBasicImage::get_GrayScale(BOOL *pVal); HRESULT IDXBasicImage::put_GrayScale(BOOL newVal);
Parameters
- pVal
Pointer to a variable of type BOOL that receives one of the following values:- newVal
BOOL that specifies one of the following values:
Possible Values
1 Display content as the grayscale average of the RGB values. 0 Default. Display content with normal RGB values.
Return Value
Returns S_OK if successful, or an error value otherwise.