gmap PrimeFaces p:ajax

Question

我正试图在p:ajax的帮助下用新的纬度，经度更新PrimeFaces的谷歌地图，但它不起作用…我使用的是JSF 2.0。我用类似的方式使用p:ajax早些时候，它工作得很好。知道为什么这个不行吗?代码如下，contForm为表单id

<h:outputText value="Latitude :"/>
<h:inputText value="#{confirmBrandRegistration.newBrand.mapLatitude}" size="10">
    <p:ajax event="blur" update="contForm:gMapID"/>
</h:inputText>
<h:outputText value=" Longitude :"/>
<h:inputText value="#{confirmBrandRegistration.newBrand.mapLongitude}" size="10" >
    <p:ajax event="blur" update="contForm:gMapID"/>
</h:inputText>
<h:outputText value=" Marker :"/>
<h:inputText value="#{confirmBrandRegistration.newBrand.mapMarker}" size="20" >
    <p:ajax event="blur" update="contForm:gMapID"
            listener="#{confirmBrandRegistration.updateMarker}"/>
</h:inputText>
</h:panelGrid>
<p:outputPanel id="gMapID">
    <f:view contentType="text/html">
        <p:gmap center="#{confirmBrandRegistration.newBrand.mapLatitude}, #{confirmBrandRegistration.newBrand.mapLongitude}" 
                zoom="16" type="HYBRID" streetView="true"
                model="#{confirmBrandRegistration.simpleModel}"
                style="width:500px;height:400px" />
    </f:view>
</p:outputPanel>

Answer 1

我现在就解决了

索引页:

<h:panelGroup id="pmap">
    <p:inputText value="#{mapManager.address}" label="Adresa" />
    <h:outputText value="#{mapManager.geo}" id="m" />
    <p:commandButton value="OK" actionListener="#{mapManager.updateMapCenter(ae)}" update="pmap" />
    <p:gmap  center="#{mapManager.geo}" 
             zoom="7" 
             type="HYBRID"    
             style="width:800px;height:400px" 
             streetView="true"
             model="#{mapManager.map}"
             overlaySelectListener="#{mapBean.onMarkerSelect}"
             >
        <p:gmapInfoWindow>  
            <p:outputPanel style="text-align:center; display:block; margin:auto:">
                <h:outputText value="#{mapManager.marker.title}" />  
                wserw
            </p:outputPanel>  
        </p:gmapInfoWindow>  
    </p:gmap>
</h:panelGroup>

受管bean部分:

private MapModel map;
private Marker marker;
private String address;
private String geo="49.817491999999992, 15.4729620";
public MapManager() {
}
@PostConstruct
public void init() {
    events = edao.findAll();
    map = new DefaultMapModel();
    for (Event event : events) {  
        Marker m=new Marker(new LatLng(event.getLat(), event.getLng()), event.getName());
        map.addOverlay(m);
    }
}
public void updateMapCenter(ActionEvent ae) {
    GMapService gs=new GMapService();
    LatLng geo=gs.getGeocode(address);
    this.geo=geo.getLat()+","+geo.getLng();
}

希望它解决了你的问题