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vokeStartName("天安门").InvokeEndPoint(ptStart)
.InvokeBusStrategyType(RouteParaOption.EBusStrategyType.BusRecommendWay);
try
{
BaiduMapRoutePlan.OpenBaiduMapTransitRoute(para, this);
}
catch (Exception e)
{
ShowDialog(e.Message);
}
}
protected override void OnDestroy()
{
base.OnDestroy();
BaiduMapNavigation.Finish(this);
BaiduMapRoutePlan.Finish(this);
BaiduMapPoiSearch.Finish(this);
}
/// <summary>提示未安装百度地图app或app版本过低</summary>
public void ShowDialog(string message)
{
AlertDialog.Builder builder = new AlertDialog.Builder(this);
AlertDialog dialog = null;
builder.SetMessage("您尚未安装百度地图app或app版本过低，点击确认安装？");
builder.SetTitle("提示");
builder.SetPositiveButton("确认", delegate
{
dialog.Dismiss();
OpenClientUtil.GetLatestBaiduMapApp(this);
});
builder.SetNegativeButton("取消", delegate
{
dialog.Dismiss();
});
dialog = builder.Create();
dialog.Show();
}
private class OpenBaiduMapListAdapter : BaseAdapter
{
List<string> list;
Demo25OpenBaiduMap a;
public OpenBaiduMapListAdapter(Demo25OpenBaiduMap a, List<string> list)
{
this.a = a; this.list = list;
}
public override int Count
{
get { return list.Count; }
}
public override View GetView(int position, View convertView, ViewGroup parent)
{
convertView = View.Inflate(a, Resource.Layout.demo_info_item, null);
TextView title = convertView.FindViewById<TextView>(Resource.Id.title);
TextView desc = convertView.FindViewById<TextView>(Resource.Id.desc);
desc.Visibility = ViewStates.Invisible;
title.Text = list[position];
return convertView;
}
public override Java.Lang.Object GetItem(int position)
{
return list[position];
}
public override long GetItemId(int position)
{
return position;
}
}
}
}
3、修改MainActivity.cs文件
在MainActivity.cs文件的demos字段定义中，去掉【示例25】下面的注释。
在手机上运行观察调启效果。
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