Grid Question

Question

Hi,

I need to design a grid question where we can select multiple answer by column and single answer per raw

For example:

In the columns I have:
1- SEC A
2- SEC B
3- SEC C
4- SEC D

and in raw i have

1 Brand A
2- Brand B
3- Brand C

So if we asked  SEC A and the respondent choose Brand A and Brand B he can't choose them again in SEC A and SEC B

Thanks
Ossama

Comments

Is your question direction set to rows or columns?  Does this question use checkboxes or some other input type?

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Hi,

it is columns and yes it is check box

Answer 1

Try out this custom JavaScript verification:

var rows = $('input[name="hid_row_list_[% QuestionName() %]"]').val().split(',');
var columns = $('input[name="hid_col_list_[% QuestionName() %]"]').val().split(',');

rows.forEach(function(row){
    var count = 0;
    columns.forEach(function(column){
        if (SSI_GetValue('[% QuestionName() %]_r' + row + '_c' + column)) {
            count++;
        }
    });
    if (count > 1) {
        strErrorMessage = 'error message text...';
    }
});