$("select#elem").val('0'); // sets selected index of a select box to the option with the value "" $("select#elem").val(''); // sets selected index to first item using the DOM $("select#elem")[0].selectedIndex=0;
It is useful when working on a jQuery object that contains elements like<input type="checkbox">,<input type="radio">and<option>within<select>. In this case, entries and options with a value that matches one of the array elements are checked or selected, while those whose value does not ...
Syntax: $(selector).val(value); The value is set using the particular selector. This method is not only used for setting the values but also for returning the values of the specified element. While returning the value, there is no need to specify thevalueattribute of theval()method. But...
Edit:Using jQuery Mobile, this link may provide a good solution : jquery mobile - set select/option values Set the value it will set it as selected option for dropdown: $("#salesrep").val("Bruce Jones"); Here is working Demo If it still not working: Please check JavaScript errors on...
The buttonset widget uses thejQuery UI CSS frameworkto style its look and feel. If buttonset specific styling is needed, the following CSS class names can be used for overrides or as keys for theclassesoption: ui-buttonset: The outer container of Buttonsets. ...
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The defaultvalueof theselecttag can only be assigned from an option value. This value can also be handled using thevalueChangingfunction called on change event. The parameter passed to thevalueChangingfunction can be assigned with a default option. ...
("#info").html(); alert(message) } function setHTML() { $("#info").html("马克"); } //--> </SCRIPT> </HEAD> <BODY> <div id="info">mark</div> <INPUT TYPE="BUTTON" ONCLICK="getHTML()" value="获取"> <INPUT TYPE="BUTTON" ONCLICK="setHTML()" value="设置"> </BODY>...
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FTP Transfer options Determines whether Dreamweaver selects the default option, after a specified number of seconds, when a dialog box appears during a file transfer and there is no user response.Proxy Host Specifies the address of the proxy server through which you connect to outside servers ...