Best answer: How set multiple values in DropDownList jQuery?

How set multiple selected values in Dropdownlist jQuery?

split(“,”); for (var i in selectedOptions) { var optionVal = selectedOptions[i]; $(“select”). find(“option[value=” + optionVal + “]”). prop(“selected”, “selected”); } $(“select”). multiselect(‘reload’); }); EDIT refresh has been removed from latest jQuery – MultiSelect.

How do I add multiple values to a drop down list?

Selecting multiple options vary in different operating systems and browsers:

  1. For windows: Hold down the control (ctrl) button to select multiple options.
  2. For Mac: Hold down the command button to select multiple options.

How to set selected value of multiselect in jQuery?

ready(function() { $(“select”). multiselect({ selectedText: “# of # selected” }); var hidValue = $(“#hidSelectedOptions”). val(); alert(hidValue); var selectedOptions = hidValue. split(“,”); for(var i in selectedOptions) { var optionVal = selectedOptions[i]; $(“select”).

How do I get all selected values of a multiple select box?

There are several ways in JavaScript to return the selected values in a multi-select dropdown.

Get selected values in a multi-select drop-down with JavaScript

  1. Using for…of statement. …
  2. Using filter() with map() function. …
  3. Using selectedOptions property. …
  4. Using querySelectorAll() method.
THIS IS IMPORTANT:  What is size of integer in Java programming in byte?

What is multi select dropdown?

Multi select dropdown list is used when a user wants to store multiple values for the same record, whereas dropdown list is used to store a single value for a record. You can create custom categories of either dropdown list or multi select dropdown list and define items in each category.

How do you select more than one item in a list?

To select multiple items in a list, hold down the Ctrl (PC) or Command (Mac) key. Then click on your desired items to select. All of the items you have selected should be highlighted with a different-colored background. Note: Be sure to hold the Ctrl (PC) or Command (Mac) key down while selecting multiple items.

How show multiple selected values in dropdown in PHP?

How to get multiple selected values of select box in php?

  1. For window users – hold down + CTRL key to select multiple option.
  2. For mac users – hold down command key to select multiple option.

Which of the following control allows the user to select multiple values?

To pick multiple options, hold down the Ctrl (windows)/Command (Mac) button.

How do you select multiple elements in Javascript?

To select multiple elements on a HTML page you need the document. querySelectorAll()! Put your selector in and you will get all the elements.

How do you display a selected value in a drop down list in HTML?

Method 1: Using the value property: The value of the selected element can be found by using the value property on the selected element that defines the list. This property returns a string representing the value attribute of the <option> element in the list. If no option is selected then nothing will be returned.

THIS IS IMPORTANT:  Best answer: Why do Android apps use Java?

How do you select in Javascript?

To select a <select> element, you use the DOM API like getElementById() or querySelector() . How it works: First, select the <button> and <select> elements using the querySelector() method. Then, attach a click event listener to the button and show the selected index using the alert() method when the button is clicked.