How to select id previously created in JQuery/Javascript? -
i have table created dynamically after ajax return call. once table built need update 1 of elements. if use jquery selector value specified id see undefined in developer tools. here example of table:
var tbl = "<table class='tbldata' id='tblmater'><caption id='numrec'>records: "+numrecs+"</caption><thead><tr><th>code</th><th>sort order</th><th>name</th><th>comment</th><th>active</th><th>edit</th><th>delete</th></tr></thead><tbody>"; for(var i=0; < numrecs; i++){ var jsrec = obj.data[i]; //here build td elements } tbl += "</tbody></table></div>"; here example of function test jquery selector:
function test(){ console.log($('#numrec').val()); //i have tried getelementbyid() well. } as mentioned above see undefined in console. if knows way how can value table element please let me know. thank you.
val() returns value="" of element. if want text of node want use html() or text() instead.
further more, if want just number, i'd suggest putting span around can target before doing so.
Comments
Post a Comment