Warning: file_get_contents(/data/phpspider/zhask/data//catemap/9/javascript/375.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/9/csharp-4.0/2.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Javascript 选择位置地图时如何显示两列值 函数初始化1(){ var markers=JSON.parse(“”); 变量映射选项={ 中心:新建google.maps.LatLng(标记[0]。Lats,标记[0]。Longs), 缩放:10, mapTypeControl:true, mapTypeControlOptions:{ 样式:google.maps.MapTypeControlStyle.DROPDOWN_菜单, 位置:google.maps.ControlPosition.TOP\u右 }, mapTypeId:google.maps.mapTypeId.ROADMAP }; var infoWindow=new google.maps.infoWindow(); var map=new google.maps.map(document.getElementById(“FarmerMap”)、mapOptions; 对于(i=0;i_Javascript_C# 4.0 - Fatal编程技术网

Javascript 选择位置地图时如何显示两列值 函数初始化1(){ var markers=JSON.parse(“”); 变量映射选项={ 中心:新建google.maps.LatLng(标记[0]。Lats,标记[0]。Longs), 缩放:10, mapTypeControl:true, mapTypeControlOptions:{ 样式:google.maps.MapTypeControlStyle.DROPDOWN_菜单, 位置:google.maps.ControlPosition.TOP\u右 }, mapTypeId:google.maps.mapTypeId.ROADMAP }; var infoWindow=new google.maps.infoWindow(); var map=new google.maps.map(document.getElementById(“FarmerMap”)、mapOptions; 对于(i=0;i

Javascript 选择位置地图时如何显示两列值 函数初始化1(){ var markers=JSON.parse(“”); 变量映射选项={ 中心:新建google.maps.LatLng(标记[0]。Lats,标记[0]。Longs), 缩放:10, mapTypeControl:true, mapTypeControlOptions:{ 样式:google.maps.MapTypeControlStyle.DROPDOWN_菜单, 位置:google.maps.ControlPosition.TOP\u右 }, mapTypeId:google.maps.mapTypeId.ROADMAP }; var infoWindow=new google.maps.infoWindow(); var map=new google.maps.map(document.getElementById(“FarmerMap”)、mapOptions; 对于(i=0;i,javascript,c#-4.0,Javascript,C# 4.0,我的问题是infoWindow.setContent(data.FarmerName,data.Area);不会显示两列值。它只显示一个列名。这意味着仅显示FarmerName…我还想显示FarmerName和area…尝试以下操作: <script type="text/javascript"> function initialize1() { var markers = JSON.parse('<%=FarmerMap()%&g

我的问题是infoWindow.setContent(data.FarmerName,data.Area);不会显示两列值。它只显示一个列名。这意味着仅显示FarmerName…我还想显示FarmerName和area…

尝试以下操作:

 <script type="text/javascript">

        function initialize1() {

            var markers = JSON.parse('<%=FarmerMap()%>');
            var mapOptions = {
                center: new google.maps.LatLng(markers[0].Lats, markers[0].Longs),
                zoom: 10,
                mapTypeControl: true,
                mapTypeControlOptions: {
                    style: google.maps.MapTypeControlStyle.DROPDOWN_MENU,
                    position: google.maps.ControlPosition.TOP_RIGHT
                },
                mapTypeId: google.maps.MapTypeId.ROADMAP


            };



            var infoWindow = new google.maps.InfoWindow();
            var map = new google.maps.Map(document.getElementById("FarmerMap"), mapOptions);
            for (i = 0; i < markers.length; i++) {
                var data = markers[i]
                var myLatlng = new google.maps.LatLng(data.Lats, data.Longs);
                var marker = new google.maps.Marker({
                    position: myLatlng,
                    map: map,
                    title: data.title,
                    animation: google.maps.Animation.BOUNCE

                });
                (function(marker, data) {


                    google.maps.event.addListener(marker, "click", function(e) {
                        infoWindow.setContent(data.FarmerName,data.Area);
                        infoWindow.open(map, marker);
                    });
                })(marker, data);
            }
            return true;
        }
    </script>
google.maps.event.addListener(标记“单击”,函数(e){
infoWindow.setContent(“”+data.FarmerName
+“,”+数据区+”

); 信息窗口。打开(地图、标记); });
google.maps.event.addListener(marker, "click", function(e) {
                    infoWindow.setContent('<p>' + data.FarmerName 
                            + ', ' + data.Area + '</p>');
                    infoWindow.open(map, marker);
                });