-1
<!DOCTYPE html>
<html>
<head>
<title>PlaceID finder</title>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<script src="~/Scripts/jquery-3.1.0.min.js"></script>
<style>
/* Always set the map height explicitly to define the size of the div
* element that contains the map. */
#map {
height: 100%;
}
/* Optional: Makes the sample page fill the window. */
html, body {
height: 100%;
margin: 0;
padding: 0;
}
.controls {
background-color: #fff;
border-radius: 2px;
border: 1px solid transparent;
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
box-sizing: border-box;
font-family: Roboto;
font-size: 15px;
font-weight: 300;
height: 29px;
margin-left: 17px;
margin-top: 10px;
outline: none;
padding: 0 11px 0 13px;
text-overflow: ellipsis;
width: 400px;
}
.controls:focus {
border-color: #4d90fe;
}
</style>
</head>
<body>
<input id="pac-input" class="controls" type="text"
placeholder="Enter a location">
<div id="map"></div>
<input style="margin-left:5px" type="button" class="btn btn-primary" value="Add Store Point" id="addNewStore" />
<script>
// This sample uses the Place Autocomplete widget to allow the user to search
// for and select a place. The sample then displays an info window containing
// the place ID and other information about the place that the user has
// selected.
// This example requires the Places library. Include the libraries=places
// parameter when you first load the API. For example:
// <script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&libraries=places">
function initMap() {
var map = new google.maps.Map(document.getElementById('map'), {
center: {lat: -33.8688, lng: 151.2195},
zoom: 13
});
var input = document.getElementById('pac-input');
var autocomplete = new google.maps.places.Autocomplete(input);
autocomplete.bindTo('bounds', map);
map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);
var infowindow = new google.maps.InfoWindow();
var marker = new google.maps.Marker({
map: map
});
marker.addListener('click', function() {
infowindow.open(map, marker);
});
autocomplete.addListener('place_changed', function() {
infowindow.close();
var place = autocomplete.getPlace();
if (!place.geometry) {
return;
}
if (place.geometry.viewport) {
map.fitBounds(place.geometry.viewport);
} else {
map.setCenter(place.geometry.location);
map.setZoom(17);
}
// Set the position of the marker using the place ID and location.
marker.setPlace({
placeId: place.place_id,
location: place.geometry.location
});
marker.setVisible(true);
infowindow.setContent('<div><strong>' + place.name + '</strong><br>' +
'Place ID: ' + place.place_id + '<br>' +
place.formatted_address);
infowindow.open(map, marker);
});
}
$("#addNewStore").on("click", function() {
//i need these variables
//...=place.name;
//...=place.place_id;
//...=place.formatted_address;
/$.ajax({
url: '/Store/Add',
type: 'POST',
data: {
PlaceName:place.name,PlaceID:place.place_id, Address:place.formatted_address
},
success: function (results) {
alert("Successfully added new store");
}, error: function (data) {
alert("failed to add store");
}
});
});
</script>
<script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&libraries=places&callback=initMap"
async defer></script>
</body>
</html>
Das Beispiel ist von Google Maps-Dokumentation und ich finde es sehr nützlich für mich. Mein Problem ist, dass ich den InfoWindow-Inhalt nicht in meiner anonymen Funktion verwenden kann, die der Button aufruft. Ich habe mit 2 Möglichkeiten der Konstruktorfunktionen versucht, aber ich habe es nicht herausgefunden. Vielen Dank im Voraus ^^Google Maps - InfoWindow Inhalt
Was ist Ihre Frage? Haben Sie versucht, die Infowindow-Variable global zu machen? – geocodezip
Ja, ich versuche, alle infoWindow Inhalte als verschiedene Variablen zu bekommen, wenn es möglich ist. –
Wenn Sie 'place' Objekt außerhalb der' initMap' verwenden möchten, machen Sie es global. z.B. vor der 'function initMap()' set 'var place;' Und erinnere dich an das Entfernen der 'var' von' var place = autocomplete.getPlace(); ' – MKiss