Change radio button value on drop down selected value

Forms
1

Hello,

I want to change the value of a radio button based on a drop down field. For example, if you choose the title "Mister" in the drop down, then I would want the radio button for the gender to be "Male".

I'm a little bit lost with how to make javascript work with Plumsail...

Thanks in advance

2

Hello @almecin,

If you want to change the field value based on the other field, you can use this code:

fd.rendered(function() {

    fd.field('DropDown').$on('change',function(value){
        if(value=='Mister'){
            fd.field('RadioButton').value = 'Male'
        }
    });

});

Replace DropDown and RadioButton with the fields' names.

You can find more examples of how to work with fields using JS on Plumsail Forms in our documentation here.

1 Like
3

Thanks a ton! This helped me big time.

1 Like