Parameters
xX coordinate of the starting text position
yY coordinate of the starting text position
intervalValue of the interval
boxWidthWidth of the bounding rectangle
boxHeightHeight of the bounding rectangle
textUnicode text to be displayed
charactersInOutputPointer to the location where the length of the string that was successfully drawn in the "box" will be written to
Return value
If successful, this method returns S_OK. If it fails, this method should return one of the error values.
