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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html>
<html lang="en">
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- qdeclarativegeoroutemodel.cpp -->
  <title>RouteQuery QML Type | Qt Location 5.5</title>
  <link rel="stylesheet" type="text/css" href="style/offline.css" />
</head>
<body>
<div class="header" id="qtdocheader">
    <div class="main">
    <div class="main-rounded">
        <div class="navigationbar">
        <ul>
<li>Qt 5.5</li>
<li><a href="qtlocation-index.html">Qt Location</a></li>
<li><a href="qtlocation-qmlmodule.html">QML Types</a></li>
<li>RouteQuery QML Type</li>
<li id="buildversion">Qt 5.5.1 Reference Documentation</li>
    </ul>
    </div>
</div>
<div class="content">
<div class="line">
<div class="content mainContent">
<div class="sidebar">
<div class="toc">
<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#properties">Properties</a></li>
<li class="level1"><a href="#methods">Methods</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
<li class="level2"><a href="#example-usage">Example Usage</a></li>
</ul>
</div>
<div class="sidebar-content" id="sidebar-content"></div></div>
<h1 class="title">RouteQuery QML Type</h1>
<span class="subtitle"></span>
<!-- $$$RouteQuery-brief -->
<p>The <a href="qml-qtlocation-routequery.html">RouteQuery</a> type is used to provide query parameters to a <a href="qml-qtlocation-routemodel.html">RouteModel</a>. <a href="#details">More...</a></p>
<!-- @@@RouteQuery -->
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Import Statement:</td><td class="memItemRight bottomAlign"> import QtLocation 5.3</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign">  Qt Location 5.5</td></tr></table></div><ul>
<li><a href="qml-qtlocation-routequery-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="properties"></a>
<h2 id="properties">Properties</h2>
<ul>
<li class="fn"><b><b><a href="qml-qtlocation-routequery.html#excludedAreas-prop">excludedAreas</a></b></b> : list&lt;georectangle&gt;</li>
<li class="fn"><b><b><a href="qml-qtlocation-routequery.html#featureTypes-prop">featureTypes</a></b></b> : QList&lt;FeatureType&gt;</li>
<li class="fn"><b><b><a href="qml-qtlocation-routequery.html#maneuverDetail-prop">maneuverDetail</a></b></b> : enumeration</li>
<li class="fn"><b><b><a href="qml-qtlocation-routequery.html#numberAlternativeRoutes-prop">numberAlternativeRoutes</a></b></b> : int</li>
<li class="fn"><b><b><a href="qml-qtlocation-routequery.html#routeOptimizations-prop">routeOptimizations</a></b></b> : enumeration</li>
<li class="fn"><b><b><a href="qml-qtlocation-routequery.html#segmentDetail-prop">segmentDetail</a></b></b> : enumeration</li>
<li class="fn"><b><b><a href="qml-qtlocation-routequery.html#travelModes-prop">travelModes</a></b></b> : enumeration</li>
<li class="fn"><b><b><a href="qml-qtlocation-routequery.html#waypoints-prop">waypoints</a></b></b> : QJSValue</li>
</ul>
<a name="methods"></a>
<h2 id="methods">Methods</h2>
<ul>
<li class="fn">void <b><b><a href="qml-qtlocation-routequery.html#addExcludedArea-method">addExcludedArea</a></b></b>(georectangle)</li>
<li class="fn">void <b><b><a href="qml-qtlocation-routequery.html#addWaypoint-method">addWaypoint</a></b></b>(coordinate)</li>
<li class="fn">void <b><b><a href="qml-qtlocation-routequery.html#clearExcludedAreas-method">clearExcludedAreas</a></b></b>()</li>
<li class="fn">void <b><b><a href="qml-qtlocation-routequery.html#clearWaypoints-method">clearWaypoints</a></b></b>()</li>
<li class="fn">FeatureWeight <b><b><a href="qml-qtlocation-routequery.html#featureWeight-method">featureWeight</a></b></b>(FeatureType <i> featureType</i>)</li>
<li class="fn">void <b><b><a href="qml-qtlocation-routequery.html#removeExcludedArea-method">removeExcludedArea</a></b></b>(georectangle)</li>
<li class="fn">void <b><b><a href="qml-qtlocation-routequery.html#removeWaypoint-method">removeWaypoint</a></b></b>(coordinate)</li>
<li class="fn">void <b><b><a href="qml-qtlocation-routequery.html#resetFeatureWeights-method">resetFeatureWeights</a></b></b>()</li>
<li class="fn">void <b><b><a href="qml-qtlocation-routequery.html#setFeatureWeight-method">setFeatureWeight</a></b></b>(FeatureType, FeatureWeight)</li>
</ul>
<!-- $$$RouteQuery-description -->
<a name="details"></a>
<h2 id="details">Detailed Description</h2>
</p>
<p>A <a href="qml-qtlocation-routequery.html">RouteQuery</a> contains all the parameters necessary to make a request to a routing service, which can then populate the contents of a <a href="qml-qtlocation-routemodel.html">RouteModel</a>.</p>
<p>These parameters describe key details of the route, such as <a href="qml-qtlocation-routequery.html#waypoints-prop">waypoints</a> to pass through, <a href="qml-qtlocation-routequery.html#excludedAreas-prop">excludedAreas</a> to avoid, the <a href="qml-qtlocation-routequery.html#travelModes-prop">travelModes</a> in use, as well as detailed preferences on how to optimize the route and what features to prefer or avoid along the path (such as toll roads, highways, etc).</p>
<p><a href="qml-qtlocation-routequery.html">RouteQuery</a> objects are used exclusively to fill out the value of a <a href="qml-qtlocation-routemodel.html">RouteModel</a>'s <a href="qml-qtlocation-routemodel.html#query-prop">query</a> property, which can then begin the retrieval process to populate the model.</p>
<a name="example-usage"></a>
<h3 >Example Usage</h3>
<p>The following snipped shows an incomplete example of creating a <a href="qml-qtlocation-routequery.html">RouteQuery</a> object and setting it as the value of a <a href="qml-qtlocation-routemodel.html">RouteModel</a>'s <a href="qml-qtlocation-routemodel.html#query-prop">query</a> property.</p>
<pre class="cpp">RouteQuery {
    id: aQuery
}

RouteModel {
    query: aQuery
    autoUpdate: <span class="keyword">false</span>
}</pre>
<p>For a more complete example, see the documentation for the <a href="qml-qtlocation-routemodel.html">RouteModel</a> type, and the Mapviewer example.</p>
<p><b>See also </b><a href="qml-qtlocation-routemodel.html">RouteModel</a>.</p>
<!-- @@@RouteQuery -->
<h2>Property Documentation</h2>
<!-- $$$excludedAreas -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="excludedAreas-prop"><td class="tblQmlPropNode"><p><a name="excludedAreas-prop"></a><span class="name">excludedAreas</span> : <span class="type">list</span>&lt;<span class="type">georectangle</span>&gt;</p></td></tr></table></div></div><div class="qmldoc"><p>Areas that the route must not cross.</p>
<p>Excluded areas can be set as part of the <a href="qml-qtlocation-routequery.html">RouteQuery</a> type declaration or dynamically with the functions provided.</p>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#addExcludedArea-method">addExcludedArea</a>, <a href="qml-qtlocation-routequery.html#removeExcludedArea-method">removeExcludedArea</a>, and <a href="qml-qtlocation-routequery.html#clearExcludedAreas-method">clearExcludedAreas</a>.</p>
</div></div><!-- @@@excludedAreas -->
<br/>
<!-- $$$featureTypes -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="featureTypes-prop"><td class="tblQmlPropNode"><p><a name="featureTypes-prop"></a><span class="name">featureTypes</span> : <span class="type"><a href="../qtcore/qlist.html">QList</a></span>&lt;<span class="type">FeatureType</span>&gt;</p></td></tr></table></div></div><div class="qmldoc"><p>List of features that will be considered when planning the route. Features with a weight of NeutralFeatureWeight will not be returned.</p>
<ul>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.NoFeature - No features will be taken into account when planning the route</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.TollFeature - Consider tollways when planning the route</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.HighwayFeature - Consider highways when planning the route</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.PublicTransitFeature - Consider public transit when planning the route</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.FerryFeature - Consider ferries when planning the route</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.TunnelFeature - Consider tunnels when planning the route</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.DirtRoadFeature - Consider dirt roads when planning the route</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.ParksFeature - Consider parks when planning the route</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.MotorPoolLaneFeature - Consider motor pool lanes when planning the route</li>
</ul>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#setFeatureWeight-method">setFeatureWeight</a> and <a href="qml-qtlocation-routequery.html#featureWeight-method">featureWeight</a>.</p>
</div></div><!-- @@@featureTypes -->
<br/>
<!-- $$$maneuverDetail -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="maneuverDetail-prop"><td class="tblQmlPropNode"><p><a name="maneuverDetail-prop"></a><span class="name">maneuverDetail</span> : <span class="type">enumeration</span></p></td></tr></table></div></div><div class="qmldoc"><p>The level of detail which will be used in the representation of routing maneuvers.</p>
<ul>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.NoManeuvers - No maneuvers should be included with the route</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.BasicManeuvers - Basic maneuvers will be included with the route</li>
</ul>
<p>The default value is <a href="qml-qtlocation-routequery.html">RouteQuery</a>.BasicManeuvers</p>
</div></div><!-- @@@maneuverDetail -->
<br/>
<!-- $$$numberAlternativeRoutes -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="numberAlternativeRoutes-prop"><td class="tblQmlPropNode"><p><a name="numberAlternativeRoutes-prop"></a><span class="name">numberAlternativeRoutes</span> : <span class="type">int</span></p></td></tr></table></div></div><div class="qmldoc"><p>The number of alternative routes requested when requesting routes. The default value is 0.</p>
</div></div><!-- @@@numberAlternativeRoutes -->
<br/>
<!-- $$$routeOptimizations -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="routeOptimizations-prop"><td class="tblQmlPropNode"><p><a name="routeOptimizations-prop"></a><span class="name">routeOptimizations</span> : <span class="type">enumeration</span></p></td></tr></table></div></div><div class="qmldoc"><p>The route optimizations which should be considered during the planning of the route. Values can be combined with OR ('|') -operator.</p>
<ul>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.ShortestRoute - Minimize the length of the journey</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.FastestRoute - Minimize the traveling time for the journey</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.MostEconomicRoute - Minimize the cost of the journey</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.MostScenicRoute - Maximize the scenic potential of the journey</li>
</ul>
<p>The default value is <a href="qml-qtlocation-routequery.html">RouteQuery</a>.FastestRoute</p>
</div></div><!-- @@@routeOptimizations -->
<br/>
<!-- $$$segmentDetail -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="segmentDetail-prop"><td class="tblQmlPropNode"><p><a name="segmentDetail-prop"></a><span class="name">segmentDetail</span> : <span class="type">enumeration</span></p></td></tr></table></div></div><div class="qmldoc"><p>The level of detail which will be used in the representation of routing segments.</p>
<ul>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.NoSegmentData - No segment data should be included with the route</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.BasicSegmentData - Basic segment data will be included with the route</li>
</ul>
<p>The default value is <a href="qml-qtlocation-routequery.html">RouteQuery</a>.BasicSegmentData</p>
</div></div><!-- @@@segmentDetail -->
<br/>
<!-- $$$travelModes -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="travelModes-prop"><td class="tblQmlPropNode"><p><a name="travelModes-prop"></a><span class="name">travelModes</span> : <span class="type">enumeration</span></p></td></tr></table></div></div><div class="qmldoc"><p>The travel modes which should be considered during the planning of the route. Values can be combined with OR ('|') -operator.</p>
<ul>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.CarTravel - The route will be optimized for someone who is driving a car</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.PedestrianTravel - The route will be optimized for someone who is walking</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.BicycleTravel - The route will be optimized for someone who is riding a bicycle</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.PublicTransitTravel - The route will be optimized for someone who is making use of public transit</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.TruckTravel - The route will be optimized for someone who is driving a truck</li>
</ul>
<p>The default value is <a href="qml-qtlocation-routequery.html">RouteQuery</a>.CarTravel</p>
</div></div><!-- @@@travelModes -->
<br/>
<!-- $$$waypoints -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="waypoints-prop"><td class="tblQmlPropNode"><p><a name="waypoints-prop"></a><span class="name">waypoints</span> : <span class="type">QJSValue</span></p></td></tr></table></div></div><div class="qmldoc"><p>The waypoint coordinates of the desired route. The waypoints should be given in order from origin to destination. Two or more coordinates are needed.</p>
<p>Waypoints can be set as part of the <a href="qml-qtlocation-routequery.html">RouteQuery</a> type declaration or dynamically with the functions provided.</p>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#addWaypoint-method">addWaypoint</a>, <a href="qml-qtlocation-routequery.html#removeWaypoint-method">removeWaypoint</a>, and <a href="qml-qtlocation-routequery.html#clearWaypoints-method">clearWaypoints</a>.</p>
</div></div><!-- @@@waypoints -->
<br/>
<h2>Method Documentation</h2>
<!-- $$$addExcludedArea -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="addExcludedArea-method"><td class="tblQmlFuncNode"><p><a name="addExcludedArea-method"></a><span class="type">void</span> <span class="name">addExcludedArea</span>(<span class="type">georectangle</span>)</p></td></tr></table></div></div><div class="qmldoc"><p>Adds the given area to excluded areas (areas that the route must not cross). Same area can only be added once.</p>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#removeExcludedArea-method">removeExcludedArea</a> and <a href="qml-qtlocation-routequery.html#clearExcludedAreas-method">clearExcludedAreas</a>.</p>
</div></div><!-- @@@addExcludedArea -->
<br/>
<!-- $$$addWaypoint -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="addWaypoint-method"><td class="tblQmlFuncNode"><p><a name="addWaypoint-method"></a><span class="type">void</span> <span class="name">addWaypoint</span>(<span class="type">coordinate</span>)</p></td></tr></table></div></div><div class="qmldoc"><p>Appends a coordinate to the list of waypoints. Same coordinate can be set multiple times.</p>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#removeWaypoint-method">removeWaypoint</a> and <a href="qml-qtlocation-routequery.html#clearWaypoints-method">clearWaypoints</a>.</p>
</div></div><!-- @@@addWaypoint -->
<br/>
<!-- $$$clearExcludedAreas -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="clearExcludedAreas-method"><td class="tblQmlFuncNode"><p><a name="clearExcludedAreas-method"></a><span class="type">void</span> <span class="name">clearExcludedAreas</span>()</p></td></tr></table></div></div><div class="qmldoc"><p>Clears all excluded areas (areas that the route must not cross).</p>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#addExcludedArea-method">addExcludedArea</a> and <a href="qml-qtlocation-routequery.html#removeExcludedArea-method">removeExcludedArea</a>.</p>
</div></div><!-- @@@clearExcludedAreas -->
<br/>
<!-- $$$clearWaypoints -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="clearWaypoints-method"><td class="tblQmlFuncNode"><p><a name="clearWaypoints-method"></a><span class="type">void</span> <span class="name">clearWaypoints</span>()</p></td></tr></table></div></div><div class="qmldoc"><p>Clears all waypoints.</p>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#removeWaypoint-method">removeWaypoint</a> and <a href="qml-qtlocation-routequery.html#addWaypoint-method">addWaypoint</a>.</p>
</div></div><!-- @@@clearWaypoints -->
<br/>
<!-- $$$featureWeight -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="featureWeight-method"><td class="tblQmlFuncNode"><p><a name="featureWeight-method"></a><span class="type">FeatureWeight</span> <span class="name">featureWeight</span>(<span class="type">FeatureType</span><i> featureType</i>)</p></td></tr></table></div></div><div class="qmldoc"><p>Gets the weight for the <i>featureType</i>.</p>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#featureTypes-prop">featureTypes</a>, <a href="qml-qtlocation-routequery.html#setFeatureWeight-method">setFeatureWeight</a>, and <a href="qml-qtlocation-routequery.html#resetFeatureWeights-method">resetFeatureWeights</a>.</p>
</div></div><!-- @@@featureWeight -->
<br/>
<!-- $$$removeExcludedArea -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="removeExcludedArea-method"><td class="tblQmlFuncNode"><p><a name="removeExcludedArea-method"></a><span class="type">void</span> <span class="name">removeExcludedArea</span>(<span class="type">georectangle</span>)</p></td></tr></table></div></div><div class="qmldoc"><p>Removes the given area to excluded areas (areas that the route must not cross).</p>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#addExcludedArea-method">addExcludedArea</a> and <a href="qml-qtlocation-routequery.html#clearExcludedAreas-method">clearExcludedAreas</a>.</p>
</div></div><!-- @@@removeExcludedArea -->
<br/>
<!-- $$$removeWaypoint -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="removeWaypoint-method"><td class="tblQmlFuncNode"><p><a name="removeWaypoint-method"></a><span class="type">void</span> <span class="name">removeWaypoint</span>(<span class="type">coordinate</span>)</p></td></tr></table></div></div><div class="qmldoc"><p>Removes the given from the list of waypoints. In case same coordinate appears multiple times, the most recently added coordinate instance is removed.</p>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#addWaypoint-method">addWaypoint</a> and <a href="qml-qtlocation-routequery.html#clearWaypoints-method">clearWaypoints</a>.</p>
</div></div><!-- @@@removeWaypoint -->
<br/>
<!-- $$$resetFeatureWeights -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="resetFeatureWeights-method"><td class="tblQmlFuncNode"><p><a name="resetFeatureWeights-method"></a><span class="type">void</span> <span class="name">resetFeatureWeights</span>()</p></td></tr></table></div></div><div class="qmldoc"><p>Resets all feature weights to their default state (NeutralFeatureWeight).</p>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#featureTypes-prop">featureTypes</a>, <a href="qml-qtlocation-routequery.html#setFeatureWeight-method">setFeatureWeight</a>, and <a href="qml-qtlocation-routequery.html#featureWeight-method">featureWeight</a>.</p>
</div></div><!-- @@@resetFeatureWeights -->
<br/>
<!-- $$$setFeatureWeight -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="setFeatureWeight-method"><td class="tblQmlFuncNode"><p><a name="setFeatureWeight-method"></a><span class="type">void</span> <span class="name">setFeatureWeight</span>(<span class="type">FeatureType</span>, <span class="type">FeatureWeight</span>)</p></td></tr></table></div></div><div class="qmldoc"><p>Defines the weight to associate with a feature during the planning of a route.</p>
<p>Following lists the possible feature weights:</p>
<ul>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.NeutralFeatureWeight - The presence or absence of the feature will not affect the planning of the route</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.PreferFeatureWeight - Routes which contain the feature will be preferred over those that do not</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.RequireFeatureWeight - Only routes which contain the feature will be considered, otherwise no route will be returned</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.AvoidFeatureWeight - Routes which do not contain the feature will be preferred over those that do</li>
<li><a href="qml-qtlocation-routequery.html">RouteQuery</a>.DisallowFeatureWeight - Only routes which do not contain the feature will be considered, otherwise no route will be returned</li>
</ul>
<p><b>See also </b><a href="qml-qtlocation-routequery.html#featureTypes-prop">featureTypes</a>, <a href="qml-qtlocation-routequery.html#resetFeatureWeights-method">resetFeatureWeights</a>, and <a href="qml-qtlocation-routequery.html#featureWeight-method">featureWeight</a>.</p>
</div></div><!-- @@@setFeatureWeight -->
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