You could use code that would inspect the checkboxes, but maybe you could just
use a linked cell for each checkbox.
If you do it nicely and put the linked cells in the same column, you could use:
=countif(a1:A10,true)
If you wanted to use code, you'd want to share where those checkboxes are--on a
userform or a worksheet. And if they're on a worksheet, are they from the Forms
toolbar or from the Control Toolbox toolbar?
If you mean a checkbox object then the answer is no. However, the font
Windings2 gives the following symbols; Capital O gives a Tick and capital P
gives an X, there are other symbols you could use.
you might be able to use a SUMIF function, say you symbols in D2:d10 and you
want to count how many crosses (x's) Type Countif(D210,"O"). This gives the
count of how many P in the range. Note it is a "O" the font just displays a
fancy X.
If you wanted to add numbers in column C that have a O in column D use
SUMIF(=SUMIF(D210,"O",C2:C10)