how to find the selected value of dropdown in javascript

If the drop-down list allows multiple selections, the first selected option is returned. Something like e.Row.FindControl("DropDownList1"); ... How to set selected value in a Dropdownlist. Get the selected value of dropdown list using JavaScript. When the Button is clicked, the GetSelectedTextValue JavaScript function is executed. In this post, we will discuss the various method in jQuery and JavaScript to get value selected in DropDown.In Javascript, it becomes a bit tricky to fetch selected values, but in jQuery, we have some predefined and easy methods to fetch values from form fields like drop down.. Let’s explore some of the best ways to get Selected Value and Option Text in JavaScript and jQuery Pre-Render Selection. As you can see, the initially selected item is the first item on the list. In pure JavaScript, you can use the `selectedIndex` property which reflects the index of the selected `option` element. Set selected value. The HTML Button has been assigned a jQuery OnClick event handler. In order to pre-select an item on the drop down list you can do so prior to the page being rendered by adding a selected="selected" attribute inside the required option. This property returns a String representing the value attribute of the