Latest Contributions by NadirHussain

Dear Marcelo,  I implement the code below for GeoViewTapped event.Behaviour class for tabbed event.   using System; using System.Collections.Generic; using System.Text; using System.Windows.Input; using Esri.ArcGISRuntime.Xamarin.Forms; using Xamarin.Forms; using System.Diagnostics; using Esri.ArcGISRuntime.Geometry; namespace MasterDetail.Behaviors { class ClsCustomBehviour : BehaviorBase<MapView> { public static readonly BindableProperty CommandProperty = BindableProperty.Create(nameof(Command), typeof(ICommand), typeof(ClsCustomBehviour)); public ICommand Command { get { return (ICommand)GetValue(CommandProperty); } set { SetValue(CommandProperty, value); } } protected override void OnAttachedTo(MapView bindable) { base.OnAttachedTo(bindable); bindable.GeoViewTapped += this.TabbedPointAction; } /// <summary> /// /// </summary> /// <param name="bindable"></param> protected override void OnDetachingFrom(MapView bindable) { base.OnDetachingFrom(bindable); bindable.GeoViewTapped -= this.TabbedPointAction; } private void TabbedPointAction(object sender, Esri.ArcGISRuntime.Xamarin.Forms.GeoViewInputEventArgs e) { if (this.Command != null) { var mapClickPoint = e.Location; if (this.Command.CanExecute(mapClickPoint)) { this.Command.Execute(mapClickPoint); } } } } } ////View XAML//// <esriUI:MapView Map="{Binding MyMap}" GraphicsOverlays="{Binding GraphicsOverlays}"> <esriUI:MapView.Behaviors> <bh:SetMapViewViewportBehavior Viewpoint="{Binding Viewpoint}" /> <bh:MapViewViewpointChangedBehavior Command="{Binding UpdateViewpointCommand}" /> <bh:ClsCustomBehviour Command="{Binding TabbedClickCommand}" /> </esriUI:MapView.Behaviors> </esriUI:MapView> above is my view. ///View MODEL CLASS // TabbedClickCommand = new DelegateCommand<MapPoint>(tabbedPoint); TabbedClickCommand = new DelegateCommand(tabbedPoint); private void tabbedPoint() { Debug.WriteLine("Hello"); throw new NotImplementedException(); } when i click on the map the code run it comes into tabbedpoint event.and print hello.But when i execute like  TabbedClickCommand = new DelegateCommand<MapPoint>(tabbedPoint); private void tabbedPoint(MapPoint obj) { throw new NotImplementedException(); } my code not execute.i could not find the way how to execute the below function.Because i need clicked location point for further process.Please help me.how to solve. Thanks again. Waiting........................ ... View more

Dear Marcelo,  I implement the code like you suggest.Its working great.I am facing other issue.I want to implement the mapview GeoViewTapped event.how to apply this in MVVM.  waiting for reply. Thanks for your kind cooperation. ... View more

Dear Marcelo, Actually i want to calculate the distance from start to end point.and draw route.When draw route it should zoom to that route.i cant zoom to that path. Thanks in advance.I am waiting for the sample code.   ... View more

Dear Marcelo Cesar Torres, Your code is in WPF.I ma using Xamarin forms.i am facing problem converting form WPF to xamarin form. Can you help. Thanks in advance. ... View more

Dear Antti Kajanus i read this.I need the sample example.so i fallow that.i try for GITHUB but link is not working.Please provide some samle example. Thanks ... View more

Dear Marcelo, i understand this property GraphicsOverlays.But if i have to call this method .SetViewpointGeometryAsync of mapview object.how i call this in my VeiwModel. Please help.Thanks in advance. ... View more

Dear Neilsen, i understand this property GraphicsOverlays.But if i have to call this method .SetViewpointGeometryAsync of mapview object.how i call this in my VeiwModel. Please help.Thanks in advance. ... View more

Dear Antti Kajanus, i find the given below class for windows store.but i could not find any class for xamarin and android. Esri.ArcGISRuntime.Tasks.Offline.ExportTileCacheDownloadProgress is there any class in xamarin work like this. thanks in advance. ... View more

Hi, i am facing the same problem even on new application some time. ... View more