两点之间的中心图WinRT [英] Center map between two points WinRT

问题描述

尝试将Windows Phone地图的中心定位在两个点之间，调整中心和缩放以使这些点同时可见.

im trying to center the windows phone map between two points, adjusting center and zoom to make that points visible at the same time.

在Android和IOS上有执行此操作的功能，例如，这是在Android中执行的操作:

Im Android and IOS there are functions to do it, as example this is how to do it in Android:

LatLngBounds.Builder builder = new LatLngBounds.Builder();
builder.include(myPos.getPosition());
builder.include(defaultPos.getPosition());
mapa.animateCamera(CameraUpdateFactory.newLatLngBounds(builder.build(), 50));

如何在WinRT中做同样的事情?

How can i do the same in WinRT?

谢谢.

推荐答案

如果要使用Windows Phone 8.1而不是WinRT(Windows 8/8.1)，则可以执行以下操作:

If you are targeting Windows Phone 8.1 instead of WinRT (Windows 8/8.1) then you can do the following:

var geoboundingBox = new Windows.Devices.Geolocation.GeoboundingBox(
new BasicGeoposition() { Latitude = 40, Longitude = -90 }, 
new BasicGeoposition() { Latitude = 45, Longitude = -100 });
map.TrySetViewAsync(new Geopoint(geoboundingBox.Center));

这篇关于两点之间的中心图WinRT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！