我正在尝试构建一个值数组,我可以使用它来为谷歌地图添加标记,但不断收到此错误。下面的代码,关于我出错的地方的任何建议(对此很新......)非常感谢。
由于 保罗
var result2 = sforce.connection.queryAll("select Name,Lat__c,Long__c, Status__c from Site__c where Lat__c != null");
var records = result2.getArray('records');
var store_locations = new Array();
var Approved_store_locations = new Array();
var Rejected_store_locations = new Array();
var a=0,b=0,c=0;
for (var j=0; j< records.length; j++)
{
var record = records[j];
if (record.Status__c == "IB Approved")
{
Approved_store_locations[a][1] = [[new google.maps.LatLng(record.Lat__c, record.Long__c)],[record.Name]];
alert(Approved_store_locations[a][1]);
a++
} else if (record.Status__c == "Site Dead")
{
Rejected_store_locations[b][1] = [[new google.maps.LatLng(record.Lat__c, record.Long__c)],[record.Name]];
b++
} else
{
store_locations[c][1] = [[new google.maps.LatLng(record.Lat__c, record.Long__c)],[record.Name]];
c++
}
}
map = new google.maps.Map(document.getElementById("map"), myOptions);
for (i=0; i < store_locations.length; i++)
{
marker2 = new google.maps.Marker(
{
position: store_locations[i][0],
title: store_locations[0][i],
map: map
});
iconfile = 'http://maps.google.com/mapfiles/ms/icons/yellow-dot.png';
marker2.setIcon(iconfile);
}
for (i=0; i < Approved_store_locations.length; i++)
{
marker3 = new google.maps.Marker(
{
position: Approved_store_locations[i][0],
title: store_locations[0][i],
map: map
});
iconfile = 'http://maps.google.com/mapfiles/ms/icons/green-dot.png';
marker3.setIcon(iconfile);
}
for (i=0; i < Rejected_store_locations.length; i++)
{
marker = new google.maps.Marker(
{
position: Rejected_store_locations[i][0],
title: store_locations[0][i],
map: map
});
iconfile = 'http://maps.google.com/mapfiles/ms/icons/red-dot.png';
marker3.setIcon(iconfile);
}
答案 0 :(得分:0)
目前你只有store_locations=Array();
,里面没有任何物品。
在尝试访问项目之前,您必须创建它,例如:
var store_locations = [[]];
var Approved_store_locations = [[]];
var Rejected_store_locations = [[]];
var a=0,b=0,c=0;
for (var j=0; j< records.length; j++)
{
var record = records[j];
if (record.Status__c == "IB Approved")
{
Approved_store_locations[a][1] = [[new google.maps.LatLng(record.Lat__c, record.Long__c)],[record.Name]];
alert(Approved_store_locations[a][1]);
a++;Approved_store_locations.push([]);
} else if (record.Status__c == "Site Dead")
{
Rejected_store_locations[b][1] = [[new google.maps.LatLng(record.Lat__c, record.Long__c)],[record.Name]];
b++;Rejected_store_locations.push([])
} else
{
store_locations[c][1] = [[new google.maps.LatLng(record.Lat__c, record.Long__c)],[record.Name]];
c++;store_locations.push([]);
}
}