Creating a Custom QR Code with an Image
I'm trying to create a QR Code with an Image inside it using ZXing. It seems people have managed to do it within .Net I've used a dependency service to create a Stream that can be loaded into forms for...
View ArticleScroll to bottom of listview on Xamarin.forms
Hi I have a listview with custom viewcells implemented with viewcellrenderer. I have the following method to scroll to the bottom: var Target = MyDataSource[MyDataSource.Count - 1];...
View ArticleHow to add images only to the last three items of the listview?
** I want to add the images to the specific items of the listview.** not for all collection in the listview
View ArticleHow to add ContextActions to ListView if it is created only with code behind....
Hello experts, I have been trying to create ListView with only with code behind. I just dont know how to add Delete button as ContextActions. Could someone shed some light. For short, I removed all...
View ArticleError with Application.Current.MainPage
Hello everyone, I have made a small development in xamarin forms, but I have a problem when calling the main page, once the user initiates session correctly in the login I redirect him to the main page...
View ArticleChange Source Lottie animationView and try to playing in XamarinForms
I will try to Change Source of animationview to simulate play-stop solution, the source of animationview is Changed successfully but When I click for the second time doesn't play the animation , here...
View ArticleGetting item id from
Hello! I have a BusinessModel with 2 fields Category and Text I have handled ItemIsSelected from list view. Based on item index from the object list I am attempting to open another content page passing...
View ArticleWhite screen after application start
My application works fine on most android devices and emulator, but on Mi A2 Lite there is a white screen while first run. After that applications runs fine until I unload it from memory. After that...
View ArticleGetting item id from
Hello! I have a BusinessModel with 2 fields Category and Text I have handled ItemIsSelected from list view. Based on item index from the object list I am attempting to open another content page passing...
View ArticleRefactor almost identical Views and ViewModels to be reusable
Let's say I'm building an e-shop application and I want to display a list of orders in progress and delivered orders in separate pages. Both view models and the views are almost identical, because they...
View ArticleHow do I get the information from an api?
Hey there. I am new to this topic and a bit confused. I used https://strapi.io/ to create an api. I got this link for me "http://localhost:1337/NewsTests" with this content: "[{"titel":"lorem...
View ArticleHow to align left a navigation bar Title in iOS using Xamarin forms
Hello, is there a way to align left the title of a navigation bar of a page when using MasterDetailPage? By default it seems to be centered in iOS But I want it to be left-align as in android. Thank...
View ArticleXamarin Forms (WPF) Platform Not Supported Exception on Windows 7
I wired in a WPF project as per the following link https://docs.microsoft.com/en-us/xamarin/xamarin-forms/platform/wpf at the section that says "Follow these instructions to add a WPF app that will run...
View ArticleHow to use platform Idiom in Xaml
Although I can do the following in code, I want to do it in Xaml: if (Xamarin.Forms.Device.Idiom == TargetIdiom.Phone) { MainPage = new NavigationPage(new MyPage()); } else...
View ArticleConcerns about Geocoding and Xamarins.Forms.Map for App Release
Hi everyone, I have some concerns for when the App I'm working on will be released: Is Geocoding from Xamarin.Essentials reliable? I'm using it to get location from device GPS ,address from a a given...
View Articlexamarin http get
Hi guys,I want to add some json data with get web service. I try like following: var response = await client.GetAsync("myurl" + "?username=" + usernameValue+ "?password=" + PasswordValue); string...
View ArticleListView with cells that show a video player
I need to implement a ListView with cells that display a video player. The list needs to recycle its elements for performance reasons. Is there any example out there?
View ArticleIssue with Creating Card Connect SDK Xamarin binding Library for Android
I created a Xamarin Binding Library project to map the card connect sdk for Android and was successful in it. But when I try to create a sample project to test the function its giving me the following...
View ArticleXamarin.Forms WPF Custom fonts
My custom fonts (inside X.Forms) in iOS, macOS are working perfectly as detailed in the documentations I added a WPF project (VS2017) as per documentation and MainPage.XAML contents are visible except...
View ArticlePlacing Tabbed Page Toolbar at bottom forces design to display tab title only...
I followed this link https://docs.microsoft.com/en-us/xamarin/xamarin-forms/platform/android/tabbedpage-toolbar-placement-color for rendering a tabbed toolbar at bottom using C#. As given in the sample...
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