Initializing a Color Conversion Class Object
To begin using the LEADTOOLS Color Conversion toolkit, the user must initialize a Color Conversion object. This is done by calling the LColor::Initialize function. Each call to the LColor::Initialize function will create a color conversion object of type LColor. This object is used to call many of the LEADTOOLS Color Conversion Class Library functions, so this function must be called before calling many functions in case of indirect conversion.
Another way to initialize a color conversion object is by calling LColor::ClrDlg, which brings up a color space option dialog. Based on the option set in that dialog, a color conversion object will be returned and/or the option specified in the dialog packed in CONVERSION_PARAMS instance.
To check the validity of the created color conversion object call the LColor::IsValid function.
See Also:
Programming with Color Conversion