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Array filter between Scale 1 and Scale 2 in Dual Matrix - with Dropdown-Menue
- Ryuniri_44052
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8 years 11 months ago #118881
by Ryuniri_44052
Array filter between Scale 1 and Scale 2 in Dual Matrix - with Dropdown-Menue was created by Ryuniri_44052
Hey Lemons,
Some weeks ago I ask in this forum how to set an array filter between scale 1 and scale 2 in a dual matrix and got perfect help:
Array filter between Scale 1 and Scale 2 in Dual Matrix
Now I would like to do the same with a dual matrix with dropdown menues. I tried to adjust the script, but without success. Can you please tell me, if it is possible to disable the dropdown menue in scale 2 dependendly from the answer in scale 1?
I want to disable the second scale if the participant chooses the last option in the dropdown menue in scale 1. To set the second menue to a given answer dependently from the choice in scale 1 is also fine.
Thank you very much!
Some weeks ago I ask in this forum how to set an array filter between scale 1 and scale 2 in a dual matrix and got perfect help:
Array filter between Scale 1 and Scale 2 in Dual Matrix
Now I would like to do the same with a dual matrix with dropdown menues. I tried to adjust the script, but without success. Can you please tell me, if it is possible to disable the dropdown menue in scale 2 dependendly from the answer in scale 1?
I want to disable the second scale if the participant chooses the last option in the dropdown menue in scale 1. To set the second menue to a given answer dependently from the choice in scale 1 is also fine.
Thank you very much!
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- tpartner
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8 years 11 months ago - 8 years 11 months ago #118887
by tpartner
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
Replied by tpartner on topic Array filter between Scale 1 and Scale 2 in Dual Matrix - with Dropdown-Menue
Placing this script in the question source will result in the following behaviour:
- When selecting the last option in a scale-1 drop-down, the scale-2 drop-down in that row will also be set to its last option and disabled.
- Selecting any but the last option in a scale-1 drop-down will enable the scale-2 drop-down in that row.
- When selecting the last option in a scale-1 drop-down, the scale-2 drop-down in that row will also be set to its last option and disabled.
- Selecting any but the last option in a scale-1 drop-down will enable the scale-2 drop-down in that row.
Code:
<script type="text/javascript" charset="utf-8"> $(document).ready(function() { // Identify this question var thisQuestion = $('#question{QID}'); // Assign classes $('tr.subquestion-list', thisQuestion).each(function(i){ $('td.answer-item', this).each(function(i){ $(this).addClass('scale-'+(i+1)); }); }); // Some vars... var excludeValue1 = $('td.answer-item:eq(0) option:last', thisQuestion).attr('value'); var excludeValue2 = $('td.answer-item:eq(1) option:last', thisQuestion).attr('value'); // Listener on the dropdowns $('.scale-1 select', thisQuestion).change(function(e) { var thisRow = $(this).closest('tr'); if($(this).val() == excludeValue1) { $('.scale-2 select', thisRow).val(excludeValue2).prop('disabled', true); } else if($('.scale-2 select', thisRow).is(':disabled')){ $('.scale-2 select', thisRow).prop('disabled', false); } }); // Initial states $('.scale-1 select', thisQuestion).each(function(i) { var thisRow = $(this).closest('tr'); if($(this).val() == excludeValue1) { $('.scale-2 select', thisRow).val(excludeValue2).prop('disabled', true); } }); // Remove any "disabled" properties befor submitting $('#movenextbtn, #movesubmitbtn').bind('click', function () { $('select', thisQuestion).prop('disabled', false); }); }); </script>
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
Last edit: 8 years 11 months ago by tpartner.
The following user(s) said Thank You: Ryuniri_44052
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8 years 11 months ago #118892
by Ryuniri_44052
Replied by Ryuniri_44052 on topic Array filter between Scale 1 and Scale 2 in Dual Matrix - with Dropdown-Menue
Thank you! This is all I ever want! It works perfectly.
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