Futher, I recommend to add change() event after setting attribute to selected, by doing this the code will close to changing select by user. @User I don't understand. the select has as follows: . Who enforces the insurrection rules in the 14th Amendment, section 3? the select has as follows: tag, e.g. sample of data is: {"color":"red"} In my html code I have select option like this: Stack Overflow for Teams is a private, secure spot for you and :contains is not great as it will match pieces of text; problematic if any of your option text is a substring of another option text. Thanks for contributing an answer to Stack Overflow! I think the majority of them support the text string. You have to use the jQuery change() function to get select box option value using jQuery. So, for the example shown, and for the sake of robustness, you could use something like this https://jsfiddle.net/1250Ldqn/: If you want to match by exact text, you can use a filter with function. (1) by … Does a vice president retain their tie breaking vote in the senate during an impeachment trial if it is the vice president being impeached? $('select#your_id').val();$('select#your_id').children("option:selected").val()$("select#your_id > option:selected").val() And to get any option on the bases of index, you can use the following. However, there are two types of select box. Unless explicitly stated otherwise, jQuery functions require primitive values where applicable, and do not accept their Object-wrapped forms. 원본 주소 "https://zetawiki.com/w/index.php?title=JQuery_select_값으로_선택&oldid=609554" Making statements based on opinion; back them up with references or personal experience. How can I select an element with multiple classes in jQuery? 1- val () – method returns the value of selected attribute value. The following code will get the text value of the selected option using jQuery. options) and select an option in two ways. How do you remove all the options of a select box and then add one option and select it with jQuery? The use of segments in non-relocating assemblers. If you just use val(), you'll get the value. To learn more, see our tips on writing great answers. Is it safe to use RAM with a damaged capacitor? What's the word for someone who awkwardly defends/sides with/supports their bosses, in vain attempt of getting their favour? Asp.Net provides a similar control in the form of a DropDownList to web developers. How is mate guaranteed - Bobby Fischer 134. Introduction to jQuery Select Option. Check if option is selected with jQuery, if not select a default, How to programmatically select an option inside a variable using jQuery. There are also plenty of other ways to find the elements using attribute selectors, like [value="SEL2"], but you have to remember attribute selectors are relatively slow compared to all these other options. Hope this piece of code will work for you. Used Function: The third method is creating a new jQuery DOM element with the option tag. This page documents data types appearing in jQuery function signatures, whether defined by JavaScript itself or further restricted by jQuery. How do I UPDATE from a SELECT in SQL Server? Depends, some browsers - maybe old browsers - need of the string 'selected'. Check if User has Selected any Value from HTML SELECT Element using jQuery An HTML