1
我正在开发一个Web应用程序。我需要与IE8及以上版本兼容。我正在使用knockout.js进行MVVM模式。如何在jQuery对话框中初始化Google的地图?
<!-- Dialog Customer Geolocalization -->
<div id="geolocalization-customer-dialog" class="dialog" data-bind="template: { name: 'geolocalization-template', data: BasicViewModel.CustomerViewModel }"></div>
<!-- Dialog supplier Geolocalization -->
<div id="geolocalization-supplier-dialog" class="dialog" data-bind="template: { name: 'geolocalization-template', data: BasicViewModel.SupplierViewModel }"></div>
<!-- Geolocalization template -->
<script type="text/html" id="geolocalization-template">
<div id="mapsAddress">
<table>
<tr class="ucTitle">
<td>Zip Code</td>
<td>District</td>
<td>City</td>
<td>Street</td>
</tr>
<tr>
<td><input id="txZipCode" type="text" data-bind="value: ZipCode"/></td>
<td><input id="txProvince" type="text" data-bind="value: Province"/></td>
<td><input id="txCity" type="text" data-bind="value: City"/></td>
<td><input id="txStreet" type="text" data-bind="value: Street"/></td>
</tr>
</table>
</div>
<div id="maps" class="maps"></div>
</script>
我初始化与下面的JavaScript代码的地图:
$(document).ready(function() {
try {
initMap();
ko.applyBindings(BasicViewModel);
} catch (ex) {
WriteToConsole("Error code:" + ex.ErrorNumber + " Error message:" + ex.message);
}
}
function initMap()
try {
map = new google.maps.Map($("#geolocalization-customer-dialog div#maps")[0], {
center: {
lat: -34.397,
lng: 150.644
},
zoom: 8
});
} catch (ex) {
WriteToConsole("Error on initializing Google Maps:" + ex.ErrorNumber + " Error message:" + ex.message);
}
}
我得到这个错误:
"Impossible retrieve the property 'offsetWidth' of null reference"
注意,id为geolocalization-customer-dialog
和geolocalization-supplier-dialog
股利与jQuery的对话框中使用。
请帮助我吗?