小程序地图,回到当前所在位置

需求:就是在地图上划划划,然后按一下再跳转到当前所在的位置

map组件里面啊,必须添加 show-location='true' ,否则,跳转不到当前位置

html

<view class="map">
	<map :style="height" id="map" :longitude="longitude" :latitude="latitude" scale="18" :polyline="polyline" :markers="markers"
	 show-location :controls="controls" show-location='true' style="width: 100%; height: 300px;">
	 </map>
	<button @click="controltap">回到当前位置</button>
	<button @click="start" :class="choosed">开始</button>
	<button @click="end">结束</button>
</view>

js

controltap() {
	let mpCtx = wx.createMapContext("map");
	mpCtx.moveToLocation();
}

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转载自blog.csdn.net/Hero_rong/article/details/108422688