我在primefaces 6.0中使用gmap时遇到问题,我尝试在此URL中使用primefaces示例www.primefaces.org/showcase/ui/data/gmap/markers.xhtml
我的代码完全相同,但地图上没有显示
<script type="text/javascript"
src="https://maps.googleapis.com/maps/api/js?key=myapikey">
@ManagedBean
public class MarkersView implements Serializable {
/**
*
*/
private static final long serialVersionUID = 1L;
private MapModel simpleModel;
@PostConstruct
public void init() {
simpleModel = new DefaultMapModel();
//Shared coordinates
LatLng coord1 = new LatLng(36.879466, 30.667648);
LatLng coord2 = new LatLng(36.883707, 30.689216);
LatLng coord3 = new LatLng(36.879703, 30.706707);
LatLng coord4 = new LatLng(36.885233, 30.702323);
//Basic marker
simpleModel.addOverlay(new Marker(coord1, "Konyaalti", "http://maps.google.com/mapfiles/ms/micons/blue-dot.png"));
simpleModel.addOverlay(new Marker(coord2, "Ataturk Parki"));
simpleModel.addOverlay(new Marker(coord3, "Karaalioglu Parki", "http://maps.google.com/mapfiles/ms/micons/blue-dot.png"));
simpleModel.addOverlay(new Marker(coord4, "Kaleici", "http://maps.google.com/mapfiles/ms/micons/blue-dot.png"));
}
public MapModel getSimpleModel() {
return simpleModel;
}
}
我也尝试添加折线,多边形,圆形,矩形......等,但地图上没有任何显示 我测试其他组件,如按钮,输入,grwl..etc一切正常与ejb 唯一的问题是gmap模型
我想知道它是否是错误的表面
答案 0 :(得分:0)
找到解决方案,但我仍然无法理解为什么?
我将代码更改为
@ManagedBean
public class MarkersView implements Serializable {
/**
*
*/
private static final long serialVersionUID = 1L;
private MapModel simpleModel;
public MarkersView() {
simpleModel = new DefaultMapModel();
//Shared coordinates
LatLng coord1 = new LatLng(36.879466, 30.667648);
LatLng coord2 = new LatLng(36.883707, 30.689216);
LatLng coord3 = new LatLng(36.879703, 30.706707);
LatLng coord4 = new LatLng(36.885233, 30.702323);
//Basic marker
simpleModel.addOverlay(new Marker(coord1, "Konyaalti", "http://maps.google.com/mapfiles/ms/micons/blue-dot.png"));
simpleModel.addOverlay(new Marker(coord2, "Ataturk Parki", "http://maps.google.com/mapfiles/ms/micons/yellow-dot.png"));
simpleModel.addOverlay(new Marker(coord3, "Karaalioglu Parki", "http://maps.google.com/mapfiles/ms/micons/blue-dot.png"));
simpleModel.addOverlay(new Marker(coord4, "Kaleici", "http://maps.google.com/mapfiles/ms/micons/blue-dot.png"));
}
public MapModel getSimpleModel() {
return simpleModel;
}
}
它的工作精细显示标记,但没有从URL更改标记外观 任何人都明白为什么这个代码工作,第一个没有?