Hi,
I have Joomla 1.7 and chronoforms v4. I have created my form with several checkboxes groups as fro my form I want users to select only 2 options from each of these checkboxes groups.
How do I allow only 2 selections and how do I get them to display in the email template as at the moment it only shows {input_custom_checkboxes_13} etc when I tick a box.
If anyone can help with this that would be great!
Thanks in advance!
MTP
I have Joomla 1.7 and chronoforms v4. I have created my form with several checkboxes groups as fro my form I want users to select only 2 options from each of these checkboxes groups.
How do I allow only 2 selections and how do I get them to display in the email template as at the moment it only shows {input_custom_checkboxes_13} etc when I tick a box.
If anyone can help with this that would be great!
Thanks in advance!
MTP
Hi MTP,
There are two questions here. To get the selections to display you need to drag a Handle Arrays action into the On Submit event and move it up before the Email action.
To limit the checkbox group to two entries will require some custom coding - as far as I can see it isn't standard validation in the Form Check Library that ChronoForms uses though you can probably add it with a custom validation.
Bob
There are two questions here. To get the selections to display you need to drag a Handle Arrays action into the On Submit event and move it up before the Email action.
To limit the checkbox group to two entries will require some custom coding - as far as I can see it isn't standard validation in the Form Check Library that ChronoForms uses though you can probably add it with a custom validation.
Bob
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