Groups
Groups
Sign in
Groups
Groups
谷歌地图 API 论坛
Conversations
About
Send feedback
Help
怎么保证网页刷新时地图上的标记点不消失
1 view
Skip to first unread message
卡萨布兰卡
unread,
Dec 28, 2009, 9:59:42 PM
12/28/09
Reply to author
Sign in to reply to author
Forward
Sign in to forward
Delete
You do not have permission to delete messages in this group
Copy link
Report message
Show original message
Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message
to 谷歌地图 API 论坛
在标记行车路线的时候,每次从数据库里取最新的2个点(数据库里的点不断更新),标记在地图上(Gmarker),但是地图一刷新的时候过去的点就消失
了,只保留最新的2个点,怎么能保留所有的点呢?
Reply all
Reply to author
Forward
0 new messages