When any of my 6 checkbox are checked, I would like to add a value to a text box
Hi all,
Could anyone please help me?
I have 6 checkboxes called CheckBox3 CheckBox4 CheckBox5 CheckBox6 CheckBox7 and CheckBox8. When the learner ticked any of those checkboxes, I would like to add the value of 45 to the textbox called Text21. If a learner ticks more than one checkbox, the value is still 45. If the learner does not tick any of the checkboxes, the vaue in Text21 is to be 0.
How would I action this?
