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我已經注意到,使用谷歌地圖自動完成並不像預期的那樣工作。我不得不做一些解決方法,以便它可以真正「出現」。現在我開始輸入城市/國家/地區後,自動完成數據不顯示。MVC 4:谷歌地圖自動完成數據輸入後不顯示[引導]
這是我的代碼。這真的令人沮喪。 (我讀造型該.pac容器的z-index至10000,但沒有任何工作。)
function initMap() {
var map = new google.maps.Map(document.getElementById('map'), {
center: {
lat: -33.8688,
lng: 151.2195
},
zoom: 13
});
var input = /** @@type {!HTMLInputElement} */ (
document.getElementById('pac-input'));
var types = document.getElementById('type-selector');
map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);
map.controls[google.maps.ControlPosition.TOP_LEFT].push(types);
var autocomplete = new google.maps.places.Autocomplete(input);
autocomplete.bindTo('bounds', map);
var infowindow = new google.maps.InfoWindow();
var marker = new google.maps.Marker({
map: map,
anchorPoint: new google.maps.Point(0, -29)
});
autocomplete.addListener('place_changed', function() {
infowindow.close();
marker.setVisible(false);
var place = autocomplete.getPlace();
if (!place.geometry) {
window.alert("Autocomplete's returned place contains no geometry");
return;
}
// If the place has a geometry, then present it on a map.
if (place.geometry.viewport) {
map.fitBounds(place.geometry.viewport);
} else {
map.setCenter(place.geometry.location);
map.setZoom(17); // Why 17? Because it looks good.
}
marker.setIcon(/** @@type {google.maps.Icon} */ ({
url: place.icon,
size: new google.maps.Size(71, 71),
origin: new google.maps.Point(0, 0),
anchor: new google.maps.Point(17, 34),
scaledSize: new google.maps.Size(35, 35)
}));
marker.setPosition(place.geometry.location);
marker.setVisible(true);
var address = '';
if (place.address_components) {
address = [
(place.address_components[0] && place.address_components[0].short_name || ''), (place.address_components[1] && place.address_components[1].short_name || ''), (place.address_components[2] && place.address_components[2].short_name || '')
].join(' ');
}
infowindow.setContent('<div><strong>' + place.name + '</strong><br>' + address);
infowindow.open(map, marker);
});
// Sets a listener on a radio button to change the filter type on Places
// Autocomplete.
function setupClickListener(id, types) {
var radioButton = document.getElementById(id);
radioButton.addEventListener('click', function() {
autocomplete.setTypes(types);
});
}
setupClickListener('changetype-all', []);
setupClickListener('changetype-address', ['address']);
setupClickListener('changetype-establishment', ['establishment']);
setupClickListener('changetype-geocode', ['geocode']);
}
initMap();
#map {
height: 100%;
}
.controls {
margin-top: 10px;
border: 1px solid transparent;
border-radius: 2px 0 0 2px;
box-sizing: border-box;
-moz-box-sizing: border-box;
height: 32px;
outline: none;
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}
#pac-input {
background-color: #fff;
font-family: Roboto;
font-size: 15px;
font-weight: 300;
margin-left: 12px;
padding: 0 11px 0 13px;
text-overflow: ellipsis;
width: 300px;
}
#pac-input:focus {
border-color: #4d90fe;
}
.pac-container {
font-family: Roboto;
z-index: 0;
}
#type-selector {
color: #fff;
background-color: #4d90fe;
padding: 5px 11px 0px 11px;
}
#type-selector label {
font-family: Roboto;
font-size: 13px;
font-weight: 300;
}
</style>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet" />
<[email protected]{
ViewBag.Title = "Home Page";
}-->
<div class="jumbotron">
<h1>ASP.NET</h1>
<p class="lead">ASP.NET is a free web framework for building great Web sites and Web applications using HTML, CSS and JavaScript.</p>
<p><a href="http://asp.net" class="btn btn-primary btn-lg">Learn more »</a>
</p>
</div>
<div id="map" style="position: absolute; margin-top:10%; margin-left: 45%; width: 50%; height: 50%; top: 0; bottom: 0; left: 0; right: 0;"></div>
<input type="text" id="pac-input" class="controls" placeholder="Enter a location">
<div id="type-selector" class="controls">
<input type="radio" name="type" id="changetype-all" checked="checked">
<label for="changetype-all">All</label>
<input type="radio" name="type" id="changetype-establishment">
<label for="changetype-establishment">Establishments</label>
<input type="radio" name="type" id="changetype-address">
<label for="changetype-address">Addresses</label>
<input type="radio" name="type" id="changetype-geocode">
<label for="changetype-geocode">Geocodes</label>
</div>
<script src="https://maps.googleapis.com/maps/api/js?&libraries=places"></script>
我發現這個問題,主要是引導。我不知道如何解決這個問題。我見過有人試圖將自動完成的東西放在引導模式上,但那不是我的目標。
有沒有辦法解決這個問題?
P.S.插入您的API密鑰以查看結果。
UPDATE 現在我相信這是Jquery,因爲我刪除了Bootstrap出了一個香草項目,它仍然無法工作。我刪除了所有的jquery引用,它工作,但我不明白。你必須刪除jquery才能使Google地圖自動完成工作?
恰好是不工作怎麼辦?在您的示例中,地點搜索結果按預期顯示。 – vanburen
由於某種奇怪的原因,它在JSFiddle中起作用。如果你創建一個vanilla MVC項目@vanburen,它不起作用 –