How to set selected value of dropdown in jQuery using Index?

How to set selected value of dropdown in jQuery using Index?

Approach 1:

1. Select first element of element using JQuery selector.
2. Use . prop() property to get the access to properties of that particular element.
3. Change the selectedIndex property to 0 to get the access to the first element. (Index starts with 0)

How to set option to selected in jQuery?

A new jQuery DOM element is created with the option tag. The value of the tag is set with the val() method and the text of the option is set with the text() method. The element created is then added to the select box with the append() method.

How to set the selected value in dropdown using jQuery?

“jquery set select selected value” Code Answer

1. $(document). ready(function() {
2. $(“#gate option[value=’Gateway 2′]”). prop(‘selected’, true);
3. // you need to specify id of combo to set right combo, if more than one combo.
4. });
5. ​

How to set selected value of dropdown using javascript?

JS

1. document. getElementById(‘submit’). onclick = function() {
2. for (var option of document. getElementById(“pets”). options)
3. {
4. if (option. value === ‘parrot’)
5. {
6. option. selected = true;
7. return;
8. }

How can select multiple values in jQuery?

With jQuery, you can use the . val() method to get an array of the selected values on a multi-select dropdown list.

How do I show the selected values in a multiple Dropdownlist?

1. Using event. currentTarget. selectedOptions[index]. value you can get multiple selected values of multi-select dropdown. In my case, mergedValue gives me proper multiple selected values.
2. I have used split and replace to format the string obtained as I wanted it common separated.

How do you show selected options?

Create a dropdown list with options for user to select. When user select an option from the dropdown list. An additional field will automatically appear to display the option selected by the user.