如何获得选定的选项 jquery 自动完成
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how to get selected option jquery autocomplete
提问by tina
I know there's a "select" event but is not working.
我知道有一个“选择”事件但不起作用。
This is my code:
这是我的代码：
$("#Asignacion_Movimiento_OrdenCompra").autocomplete(
"/Asignaciones/ObtenerOrdenesCompra",
{
extraParams: { Serial: function () { return $("#Asignacion_Movimiento_Material").val(); } },
delay: 200,
select: function (event, ui) {
alert(this.value + " - " + ui.item.value);
ObtenerDatosAdicionales();
return true;
}
}
);
I also tried adding:
我也尝试添加：
result: function (event, data, formatted) {
alert(data);
ObtenerDatosAdicionales();
return true;
}
But nothing happens...
但是什么都没有发生...
How can I get the value of the selected item by the user?
如何获取用户所选项目的值？
Thx.
谢谢。
采纳答案by tina
Done!
完毕！
I added the following to my $(document).ready function:
我在 $(document).ready 函数中添加了以下内容：
$('#autocompleteField').result(function (event, data, formatted) {
alert(data);
});
Thank you!
谢谢！
回答by Josiah Ruddell
You are looking for the result. See here for documentation.
您正在寻找结果。有关文档，请参见此处。
Like so:
像这样：
$("#Asignacion_Movimiento_OrdenCompra").autocomplete({
/* your options here*/
}).result(function(event, data, formatted) { // result is a separate function
alert(data);
});
回答by K232
I know this thread is a bit old, but at http://www.phpfreaks.com/forums/index.php?topic=324203.0I found a working example for select:
我知道这个线程有点旧，但是在http://www.phpfreaks.com/forums/index.php?topic=324203.0我找到了一个用于选择的工作示例：
select: function(event, ui) {
var selectedObj = ui.item;
alert(selectedObj.value); }
回答by Vinit Kadkol
Get the selected option value from the jquery Autocomplete
从 jquery 自动完成中获取选定的选项值
$("#tags").autocomplete({
source: availableTags,
select: function(event, ui) {
//For better understanding kindly alert the below commented code
alert(ui.toSource());
var selectedObj = ui.item;
alert(selectedObj.value);
}
});
