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How to save results from dynamic cascading drop down list?


By : Sinba
Date : October 17 2020, 06:10 AM
may help you . You can store list return from server through LocalStorage in Javascript. By using setItem()function as shown below.
code :
window.localStorage.setItem('Toyota', 'Models');
const models = {
1: "Model-1",
2: "Model-2",
}
window.localStorage.setItem('Toyota', JSON.stringify(models));
window.localStorage.getItem('Toyota');
“{“1”:”Model-1”,”2”:”Model-2”}”
JSON.parse(window.localStorage.getItem('Toyota'));
if (typeof(Storage) !== "undefined") {
  // Code for localStorage
} else {
  // No web storage Support.
}


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How to save values from Dynamic Drop Down List into MySQL database


By : xiayao
Date : March 29 2020, 07:55 AM
this one helps. I have created a dynamic drop down list, now I want to add the value from drop down list into my database. I am displaying 'Category_Name' to the user, and want to store 'Category_ID' in the database. I have written the following code. Kindly check it. , Change -
code :
echo "<option value= '$select_query_array['category_id']' >".htmlspecialchars($select_query_array["name"])."</option>";
echo "<option value='".$select_query_array['category_id']."'>".htmlspecialchars($select_query_array["name"])."</option>";

Rails Cascading Drop Down List: Change Drop down menu into Text Field based on Previous Drop Down Option Selected


By : Muhammad Dhifal
Date : March 29 2020, 07:55 AM
will help you I would recommend to add both Text Field and State dropdown initially and toggle them depending on Country value.
code :
<%= f.label :state,'State', class:"control-label" , style: "color: black;"%>
<%= f.select( :state, options_for_select(us_states), {}, {class: "form-control"}) %>
<%= f.text_field :state,'', class: "form-control",:style=>"display:none"%>
<script type='text/javascript'>
    $("#country_drop_down_id").change(function(){
    if($(this).val()=='US'){
       $('#state_drop_down_id').show();
       $('#state_text_field_id').hide();
    }else{
       $('#state_drop_down_id').hide();
       $('#state_text_field_id').show();
    }
    });
 </script>

how to save items of cascading drop down list in database with asp.net mvc


By : Revathy Sekar
Date : March 29 2020, 07:55 AM
I hope this helps you . The reason your second

Dynamic Drop-down search bar results do not parse into my List for Selenium


By : Vineeta
Date : March 29 2020, 07:55 AM
hop of those help? You have used By.id but you have created xPath.
Try with below xPath
code :
List<WebElement> departureDropdown = driver.findElements(By.xPath("//div[@id='flight-departure-airport0-dropdown']//div[@role='option']"));

Dynamic select menu / cascading drop down in Rails?


By : Chintpal
Date : March 29 2020, 07:55 AM
wish helps you Alternatively you might be interested in this RESTful Rails 4 solution: Dynamic select boxes with Rails 4.
Basically, the select boxes are populated from the model, the controller adds an action to pick the coherent subset of data, and the view is refreshed through an AJAX request.
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