I have tried many methods to show the mapView in phonegap application that online provided. but still cant works. here is my code. Hope someone can help me to solve the problem
Thanks in advance
this is the map.js file code
function onMapLoad(){
if(isConnected){
//load google api
var fileref=document.createElement('script');
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src","http://maps.googleapis.com/maps/api/js?sensor=true&callback="+"getGeolocation");
document.getElementByTagName("head")[0].appendChild(fileref);
}
else{
alert("Must be connected to the internet");
}
}
function getGeolocation(){
var options ={
maximumAge:3000,
timeout:5000,
enableHighAccuracy:true
};
navigator.geolocation.getCurrentPosition(loadMap,geoError,options);
}
function loadMap(position){
var latlng = new google.maps.LatLng(
position.coords.latitude,position.coords.longitude);
var myOptions ={
zoom:8;
center:latlng,
myTypeId:google.maps.MapTypeId.ROADMAP
};
var mayObj = document.getElementById("map_canvas");
var map = new google.maps.Map(mapObj,myOptions);
var marker = new google.maps.Marker({
position:latlng,
map:map,
title:"You"
});
}
function geoError(error){
alert('code: '+error.code +'\n' +'message: '+error.message +'\n');
}
$(document).bind("pageload",onMapLoad);
Here is the map.html file
<!DOCTYPE html>
<html>
<head>
<title>Map page</title>
<meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height, target-densitydpi=device-dpi" />
<link rel="stylesheet" type="text/css" href="css/jquery.mobile-1.2.0.css" />
<script type="text/javascript" src="cordova-2.2.0.js"></script>
<script type="text/javascript" src="js/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="js/jquery-ui-1.8.21.custom.min.js"></script>
<script type="text/javascript" src="js/jquery.mobile-1.2.0.js"></script>
</head>
<body>
<div data-role ="page" id="map-page">
<div id ="map_canvas" style =" width:300px; height:400px">
</div>
<script type="text/javascript" charset ="utf-8" src="js/map.js"></script>
</div>
</body>
</html>
Related
This is my complete View:
#{
ViewBag.Title = "Home";
}
<div style="width:100%; height:100%" id="map"></div>
<script defer="defer" type="text/javascript">
var map = new OpenLayers.Map('map');
var wms = new OpenLayers.Layer.WMS("OpenLayers WMS",
"http://vmap0.tiles.osgeo.org/wms/vmap0", { layers: 'basic' });
map.addLayer(wms);
map.zoomToMaxExtent();
</script>
But when I run it nothing I can't see the map.
I made a HTML page in Notepad that looks like this:
<html>
<head>
<title>OpenLayers Example</title>
<script src="http://openlayers.org/api/OpenLayers.js"></script>
</head>
<body>
<div style="width:100%; height:100%" id="map"></div>
<script defer="defer" type="text/javascript">
var map = new OpenLayers.Map('map');
var wms = new OpenLayers.Layer.WMS( "OpenLayers WMS",
"http://vmap0.tiles.osgeo.org/wms/vmap0", {layers: 'basic'} );
map.addLayer(wms);
map.zoomToMaxExtent();
</script>
</body>
</html>
And it works.
Why isn't the code being executed in ASP.NET?
I installed OpenLayers from NuGet and if I select OpenLayers and press F12 ('Go To Definition' it opens up OpenLayers.js so it seems to have been downloaded correctly).
EDIT:
The complete generated code:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>FIKA - Home</title>
<script src="http://openlayers.org/api/OpenLayers.js"></script>
<link href="/Content/css?v=bxomq82-FU9mU3eDX6m-kca-a2PFEz0RK2Z7mS-QmnY1" rel="stylesheet"/>
<script src="/bundles/modernizr?v=wBEWDufH_8Md-Pbioxomt90vm6tJN2Pyy9u9zHtWsPo1"></script>
</head>
<body>
<div class="container body-content">
<div style="width:100%; height:100%" id="map"></div>
<script src="http://openlayers.org/api/OpenLayers.js"></script>
<script defer="defer" type="text/javascript">
var map = new OpenLayers.Map('map');
var wms = new OpenLayers.Layer.WMS("OpenLayers WMS",
"http://vmap0.tiles.osgeo.org/wms/vmap0", { layers: 'basic' });
map.addLayer(wms);
map.zoomToMaxExtent();
</script>
<hr />
</div>
<script src="/bundles/jquery?v=FVs3ACwOLIVInrAl5sdzR2jrCDmVOWFbZMY6g6Q0ulE1"></script>
<script src="/bundles/bootstrap?v=2Fz3B0iizV2NnnamQFrx-NbYJNTFeBJ2GM05SilbtQU1"></script>
<!-- Visual Studio Browser Link -->
<script type="application/json" id="__browserLink_initializationData">
{"appName":"Chrome","requestId":"0ea737fab0f240fab62a7978c5db4fa7"}
</script>
<script type="text/javascript" src="http://localhost:60314/4457514eae394a96a55c4c6c386b7942/browserLink" async="async"></script>
<!-- End Browser Link -->
</body>
</html>
Your issue occurs because in the complete generated code you have the HTML5 doctype where in your working demo you do not have a doctype. That difference occurs for the browser to render differently the height:100%; property.
You need to set the height in pixels before executing your code.
function setMapHeight() {
var w = window,
d = document,
e = d.documentElement,
g = d.getElementsByTagName('body')[0];
document.getElementById('map').style.height = (w.innerHeight || e.clientHeight || g.clientHeight) + 'px';
}
setMapHeight();
window.onresize = setMapHeight; // Add this code to fix height if window resizes
var map = new OpenLayers.Map('map');
var wms = new OpenLayers.Layer.WMS("OpenLayers WMS",
"http://vmap0.tiles.osgeo.org/wms/vmap0", { layers: 'basic' });
map.addLayer(wms);
map.zoomToMaxExtent();
At first thanks to all that read my question.
I'm quite new to jquery JQM and knockoutJS and have some problems with a dynamic generated html code.
So I have the following example: I start my app with startPage.html where i load all the scripts(jquery, jqm, knockout) and with a link i go to secondPage.html where i want to load a dynamically generated array of checkboxes.
Now the problem is that i get the checkboxes but i don't have the jqm style for them.
My Code looks like this:
startPage.html:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" `"http://www.w3.org/TR/html4/loose.dtd">`
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>start Page</title>
<link href="jquery.mobile-1.3.0.css" rel="stylesheet" type="text/css" />
<link href="jquery.mobile.structure-1.3.0.css" rel="stylesheet" type="text/css" />
<link href="jquery.mobile.theme-1.3.0.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" charset="utf-8" src="jquery.js"></script>
<script type="text/javascript" charset="utf-8" src="jquery.mobile-1.3.0.js"></script>
<script type="text/javascript" charset="utf-8" src="knockout.js"></script>
<script type="text/javascript" charset="utf-8" src="app/VM/WelcomeVM.js"></script>
<script type="text/javascript" charset="utf-8" src="app/VM/CheckboxVM.js"></script>
<script type="text/javascript">
//javascript code
var master = null;
var masterVM = function(){
var startVM = new welcomeVM();
var checkBoxHandler = new checkBoxVM();
return{
startVM:startVM,
checkBoxHandler:checkBoxHandler
}
}
$(document).ready(function(){
master = new masterVM();
ko.applyBindings(master);
});
$(document).bind("pageload",function(event,data){
ko.applyBindings(master);
});
</script>
</head>
<body>
<div data-role="page" id="home" data-theme="c">
<div data-role="content" id="content">
<div>
<a href="secondPage.html" data-role="button" >
</div>
</div>
</div>
</body>
</html>
My View Model for Knockout looks like this, here i generate the HTML code and fill the array of checkboxes:
var checkBoxVM = function() {
var cbArray = [ "One", "Two", "Three", "Four", "Five"];
var htmlexampleCB = ko.observable();
init();
function init() {
$.each(cbArray, function(index, item) {
var htmlCB = "<input type=\"checkbox\" name=\"exampleCB\" id=\""
+ item + "\" value=\"" + item + "\"> ";
var htmlLabel = "<label for=\""+item+"\">"+item+"</label>";
var html = htmlCB + htmlLabel + "<br />";
var all = "";
if (htmlCompanyCB() != null) {
all = htmlCompanyCB();
}
all = all + html;
htmlCompanyCB(all);
});
alert(htmlexampleCB());
};
return {
htmlexampleCB:htmlexampleCB
};
};
secondPage.html looks like this:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<div data-role="page" id="gasPage">
<div data-role="content">
<!-- <div data-bind="html:companiesHandler.htmlexampleCB"> </div> -->
<script type="text/javascript">
$(document).ready(function(){
var newSet = '<fieldset data-role="controlgroup" class="cbGroup"></fieldset>';
$('.cbDiv').append(newSet);
var newBox = '<div data-bind="html:checkBoxHandler.htmlexampleCB">';
$(".cbGroup").append(newBox);
});
</script>
<div data-role ="fieldcontain" class="cbDiv">
<fieldset data-role="controlgroup" class="cbGroup">
</fieldset>
</div>
</div>
</div>
</body>
</html>
I tried several other solutions that i saw here but unfortunately non of them worked for me.
Could someone please give me a hint or tell me what i should do, i don't have any other ideas.
Thanks in advance and i hope that someone can help me.
This code after creating the checkboxes dynamically should do it,
$("input[type='checkbox']").checkboxradio("refresh");
Please check the following link to a similar question.
Dynamic controlgroup and checkboxes unstyled
How can I apply/put external or extra <script> references and CSS <link> in my Razor content/child pages?
#model Portal.Common.Models.TempModel
#{
ViewBag.Title = "asdasd";
ViewBag.MissionId = id;
ViewBag.id = 0;
Layout = "~/Views/Shared/_Layout.cshtml";
}
#if (false)
{
<script src="../../Scripts/jquery-1.7.1-vsdoc.js" type="text/javascript"></script>
<link href="../../Content/Site.css" rel="stylesheet" type="text/css" />
<script src="...../ui/jquery.ui.mouse.js"></script>
<script src="...../ui/jquery.ui.draggable.js"></script>
}
<style type="text/css">
img[src*="iws3.png"] {
display: none;
}
#section JavaScript {
<script type="text/javascript" src="https://www.google.com/jsapi"></script>
<script type="text/javascript"></script> "
In your _Layout you could have 2 sections: one for the scripts and one for the styles:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>#ViewBag.Title</title>
#RenderSection("Styles", false)
</script>
</head>
<body>
#RenderBody()
#RenderSection("Scripts", false)
</body>
</html>
and then in your view override the sections you want:
#model Portal.Common.Models.TempModel
#{
ViewBag.Title = "asdasd";
ViewBag.MissionId = id;
ViewBag.id = 0;
Layout = "~/Views/Shared/_Layout.cshtml";
}
#section Styles {
<!-- main CSS -->
<link href="#Url.Content("~/Content/Site.css)" rel="stylesheet" type="text/css" />
<!-- some external CSS -->
<link href="http://www.example.com/foo.css" rel="stylesheet" type="text/css" />
<!-- some inline CSS -->
<style type="text/css">
img[src*="iws3.png"] {
display: none;
}
</style>
}
#section Scripts {
<script type="text/javascript" src="https://www.google.com/jsapi"></script>
<script src="#Url.Content("~/ui/jquery.ui.mouse.js")></script>
<script src="#Url.Content("~/ui/jquery.ui.draggable.js")></script>
<script type="text/javascript">
// some inline javascript
</script>
}
Another way,
It's useful while same css and script files are referenced from different cshtml files and you are not using a default layout.
Create a partial view(let _Reference.cshtml) in shared folder and add the following for raw output :
#Html.Raw("<link href='../../Content/Site.css' rel='stylesheet'>")
.....
#Html.Raw("<script src='../../Scripts/jquery-1.5.1.min.js'></script>")
Now in the head tag of your referencing cshtml, add this :
<head>
<title>MVC Test</title>
#Html.Partial("_Reference")
</head>
Hope this will help someone.
I am trying to set click handler for an anchor tag in jQuery mobile with via reference to the handler function inside the anchor tag (I need to do it this way for reasons that are cumbersome to get into). As illustrated in the code below when I pass a variable to the handler function that is an integer it works but when I pass it a string it does not. Can anyone explain whey this is?
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.1.0-rc.1/jquery.mobile-1.1.0-rc.1.min.css"
/>
<script src="http://code.jquery.com/jquery-1.7.1.min.js"></script>
<script src="http://code.jquery.com/mobile/1.1.0-rc.1/jquery.mobile-1.1.0-rc.1.min.js"></script>
</head>
<body>
<script>
$(document).ready(function () {
//The Line Below works
$("#main").html('click test');
/*
//The Lines Below Do not work
//$("#main").html('click test');
var test = 'hello world';
//$("#main").html('click test');
*/
$("#main").trigger('create')
});
function test(e) {
alert(e);
}
</script>
<div data-role="page" class="type-interior">
<div id="main" data-role="content"></div>
</div>
</body>
try this ::
var testParam = "'hello world'";
$("#main").html('click test');
All I'm trying to do is embed a goggle map in the content tag of a jQuery mobile page and I can't get it to appear on the page. I'm guessing it's a little mistake but I've been wrestling with this for a while and any help would be appreciated.
<head>
<style type="text/css">
#map_canvas {
height: 256px;
width: 384px;
margin-top: 0.6em;
}
</style>
<meta name="viewport" content="width=device-width, initial-scale=1">
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type="text/javascript" src="fbObj1.js"></script>
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.1.0-rc.1/jquery.mobile-1.1.0-rc.1.min.css"
/>
<script src="http://code.jquery.com/jquery-1.7.1.min.js"></script>
<script src="http://code.jquery.com/mobile/1.1.0-rc.1/jquery.mobile-1.1.0-rc.1.min.js"></script>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript" src="PATH_TO_PLUGIN/jquery.ui.map.js"></script>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"
/>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.1.0-rc.1/jquery.mobile-1.1.0-rc.1.min.css"
/>
</head>
<body>
<script type="text/javascript">
geocoder = new google.maps.Geocoder();
var map = new google.maps.Map($("div#map_canvas"), {
center: new google.maps.LatLng(37.371940, -122.116470),
zoom: 11,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
map.index = 2;
</script>
<div data-role="page">
<div data-role="header"></div>
<div data-role="content">
<div id="map_canvas"></div>
</div>
<div data-role="footer" data-position="inline"></div>
</div>
</body>
The following code is working for me
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&sensor=SET_TO_TRUE_OR_FALSE"></script>
<script type="text/javascript">
function initialize() {
var myOptions = {
center: new google.maps.LatLng(37.371940, -122.116470),
zoom: 11,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(document.getElementById("map_canvas"),myOptions);
}
</script>
<body onload="initialize()">