x,y position of the mousechunk ?

[jbv at mozik.fr]

Hi list,

Is there a way to know the x,y position of the mousechunk,
especially when the content of a field is not just plain
text, but HTMLtext with more that 1 line ?

For the x value, I tried to use the formattedwidth of the
portion of text given by the mousechunk.
And for the y value, I tried a combination of the font
size, the line height and the top field margin.
But there are exceptions that don't return accurate values...

Thank you in advance.
Best,
jbv