WP8:映射ViewChanged和ViewChanging事件,范围 [英] WP8: Map ViewChanged and ViewChanging events, extents
问题描述
我正在尝试从Bing WP7地图迁移到WP8地图。
I'm trying to migrate from Bing WP7 map to WP8 map.
1)Microsoft.Phone。 Maps.Controls.Map公开了ViewChanging和ViewChanged事件。当我平移地图时,我希望它们会发射。但这并不会发生。 ZoomLevelChanged和 CenterChanged会点火。
1) Microsoft.Phone.Maps.Controls.Map exposes ViewChanging and ViewChanged events. I'd expect them to fire when I pan the map. That does not happen. ZoomLevelChanged and CenterChanged fire, though.
我是否忽视了某些内容或这是一个错误?
Have I overlooked something or is this a bug?
2)如何你访问地图边界矩形(范围)吗?
2) How do you access map bounding rectangle (extents)?
3)关于CenterChanged和ZoomLevelChanged事件:为什么事件参数不包含任何与事件相关的数据(即产生的中心/缩放级别)?
3) About CenterChanged and ZoomLevelChanged events: Why don't event arguments contain any data related to event (i.e. resulting center / zoom level)?
谢谢,
Alavin2。
推荐答案
你有
ID_CAP_MAP 已启用?
-Mark
这篇关于WP8:映射ViewChanged和ViewChanging事件,范围的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!