Store Dropdown Form For Free

Setting a select element's value using its value property does not trigger the ?change? event on the select element, like the jQuery . val() method. To manually call the ?change? event using vanilla JavaScript, you can use the dispatchEvent() method to send a ?change? Event object to the select element.

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.

Assuming plain javascript, try the following in a script placed after the dropdown: const mySel = document.getElementById("theIDofYourSelect"); mySel.addEventListener("change",function() { localStorage.setItem("selValue",this.value); // save it. }); let val = localStorage.getItem("selValue");

Get the selected value and text of the dropdown list. If we want to get the selected option text, then we should use the selectedIndex property of the selectbox . The selectedIndex property denotes the index of the selected option. Once we get the selected index, we can access the selected option.

Syntax DOM events. The first solution is to use DOM events to call an event handler. ... Adding a placeholder ?title? option. Due to the behavior of event handlers with the select menu, a common solution is to use a placeholder element as the first option. ... Using a form. The third option is to use a Form.

How to add a Microsoft Forms dropdown menu Log in to your Microsoft Forms account. Click New Form. In the Untitled form box, name the form. Click + Add new to add a question. Select Choice. Type ?Please select your preferred payment method? Type ?Cash? in the Option 1 box and ?Credit card? in the Option 2 box.

The <select> element creates the dropdown menu. It contains two attributes, name and id. The id attribute should have the same values as the for attribute in the <label> tag. The name attribute is used to identify the dropdown if the selection is being submitted in a form.

Assuming plain javascript, try the following in a script placed after the dropdown: const mySel = document.getElementById("theIDofYourSelect"); mySel.addEventListener("change",function() { localStorage.setItem("selValue",this.value); // save it. }); let val = localStorage.getItem("selValue");