Marcelo C Fernandes

I also tried on MainThread. The Pins are beeing removed from the List, but doesn´t disappear from the map.

> Is `listaApreensaoFuzil` pins collection? > > ``` > for (int index = 0; index < listaApreensaoFuzil.Count(); index++) > { > var item = listaApreensaoFuzil[index]; > map.Pins.Remove(item); > } >...

Didn´t work. The pins are being removed from the list, but the pins image keep displayed. I also tried the map.Pins.Clear()

This bug was fixed !! Please, check it to update this one. https://github.com/xamarin/Xamarin.Forms/issues/2411

> I guess you should reuse your BitmapDescriptor instead of creating the same one for each pin. > Also, in your loop you should create a new instance of Pin...

> Well, adding the same object to a collection many times is wrong, unless you want to add the exact same instance of the object (same labels, position, …) to...

> Please check out the issue #497 . > And our sample app's code. > > https://github.com/amay077/Xamarin.Forms.GoogleMaps/blob/4ab24797821e19768ebf89baa5c6896d4977f0af/XFGoogleMapSample/Droid/CachingNativeBitmapDescriptorFactory.cs > > https://github.com/amay077/Xamarin.Forms.GoogleMaps/blob/4ab24797821e19768ebf89baa5c6896d4977f0af/XFGoogleMapSample/Droid/MainActivity.cs I already using it. Doesn´t work .

> Did you find a solution? No.

I´ve created the file FaceList.txt ! But when the program try to read on the line faceInstance.FaceImage = new Image(Config.FacePhotosPath + lineParts[0] + Config.ImageFileExtension); , it gives a Exception "Invalid...

Ok. Thanks for answer me so fast. I will try it and so, I come back to give a feedback. Thanks.