Two methods for JqueryMobile to dynamically generate listView and implement refresh_jquery

Two methods for JqueryMobile to dynamically generate listView and implement refresh

Copy code The code is as follows:

function queryEntfernungen(tx, results)
alert("This Hello works");
var len = results.rows.length;
// This For works fine

for (var i = 0; i < len; i ) {
$("div[data-role=content] ul").append('

' results.rows.item(i).name '

');
}
$("div [data-role=content] ul").listview('refresh'); // This also works

But the following method can also succeed!

Copy code The code is as follows:

function query(tx, results) {

var len = results.rows.length, i, j;

for (i = 0; i < len; i ) {
$("div[data-role=content] ul").append('

' results.rows.item(i).name '< ;/li>');
}
// No listview("refresh") !!

for (j = 0; j < len; j ) {
$("#selectmenu").append('' results.rows.item(j).name '');
}
$("#selectmenu").selectmenu('refresh', true);

}