Hi Mark,
You're right about line 9. I missed that one in my explanation. Also, the correct web address for the spjs utility library is spjsblog.com.
Regarding your updated code, it appears that line 15 is missing. This would prevent the "change" function from executing when the user first selects or changes the PCYC Club in the "Participants" list. Try that and see if it gets things going.
Also, as a technique to avoid the representation of a space in "static" column names, such as in "PCYC_x0020_Club", I first create columns using no spaces in the column name, and then I go back and insert the spaces afterwards. Thus, the "static" name is less wieldy to code against, and yet the "display" name is in a "human-readable" form.
Regards,
Charles
You're right about line 9. I missed that one in my explanation. Also, the correct web address for the spjs utility library is spjsblog.com.
Regarding your updated code, it appears that line 15 is missing. This would prevent the "change" function from executing when the user first selects or changes the PCYC Club in the "Participants" list. Try that and see if it gets things going.
Also, as a technique to avoid the representation of a space in "static" column names, such as in "PCYC_x0020_Club", I first create columns using no spaces in the column name, and then I go back and insert the spaces afterwards. Thus, the "static" name is less wieldy to code against, and yet the "display" name is in a "human-readable" form.
Regards,
Charles
