Scrolling of Tableview
Hi, I am using a table view to show my data. My data is large enough to fit in screen from both side. so i need scrolling of both side ie Horizontal and vertical. I am new to xamarin ios development. i...
View ArticleListView - how do I change the text color ?
It seems to be permanently stuck on light blue. Ive tried the following : public class ListPage : ContentPage { private ITestViewModel _vm; public ListPage(ITestViewModel testvm, string Title) { _vm =...
View ArticleProblem with Navigation
Hi, I have a problem with the Navigation system in my app. In my App.cs i have this code: public static Page GetMainPage() { return new NavigationPage(new DashboardView()); } The dashboard is created,...
View ArticleMVVM and EventHandlers
I am looking for a best practice for handling events in an MVVM-compliant manner. In particular, I am interested in the Completed event on an Entry control and how this can be translated to a Command...
View ArticleAndroid + Forms
Hallo, I have a Forms app and now i want to add a page to the android project with the designer. Is there any example for combining or how can i call this new page with my forms app?
View ArticleReset Navigation Stack
I have flow in my iOS app where you create a new listing, once created (after 3 pages of data feeding) it takes you to the Listing Detail page, is it possible to clear the navigation stack once on the...
View ArticleJump List not Showing
I have a list of "Contact" objects and it displays in groups but does not display the jump list. Here is some of the code: The top of my ListView looks like this: <ListView ItemsSource="{Binding...
View ArticleEntry FillAndExpand shrinks everything else. How to fix?
I have a row that contains a label and an entry. I want the entry to fill all remaining free space so I have it set as HorizontalOptions="FillAndExpand". However if the entry contains a very long text...
View ArticleAndroid NavigationPage bug: a black bar obscures the lower part of the page
On my Nexus 10 with Android 5.0, there's a problem with NavigationPage's rendering. The same thing happens on an emulator with the same setup. public class App { public static Page GetMainPage() { /*...
View ArticleRedrawing when data changes
(Forgive me if this is a repeat post, but I don't see it already posted) Problem: Data changes but ListView does not update I have a ListView whose ItemsSource is set to <ListView...
View ArticleLoading screen with Forms
Hi, can I do a loading screen while I'm making some changes or connecting to the server from the Forms? or I need to do it for each platform? In any case, have a example that I can follow? Like this:...
View ArticleI have created Button in Xamarin Studio and want to handle clicked event in...
I have created Button in Xamarin Studio and want to handle clicked event in Xamarin.Android. How to achieve this.? I have tried to implemented this, but its not working. Please tell me How to create...
View ArticleGrids Row Height Wrong after Button Resize
Hello I am working on a Cross-Plattform App using Xamarin-Forms - to be exact: a XAML Template for Xamarin Forms. I have a Grid which basically consists of Images, and the idea is to have these Images...
View ArticleCannot dispose of custom renderer
Hi, I wrote a contenview renderer based on the roundedbowview code. It works except when I try to navigate to another page. Then I have the below error: at...
View ArticleWhere is "Android.Net.Uri.Parse"
I am trying to get an Android Uri, bit I can't compile. What DLL do I need for "Android.Net.Uri" ??? intent.SetDataAndType(?????HERE?????, "application/pdf");
View ArticleAndroid Starting an Intent (PDF view)
I have an injected service that is trying to start an Intenet to show a PDF. I am stuck at the part where I call the Intent. Ideas???? [assembly: Dependency(typeof (MyAndroid.Dependencies.FileHelper))]...
View ArticleANNOUNCEMENT: Xamarin.Forms.Labs v1.2 released
Version 1.2 of the Xamarin.Forms.Labs project has been released to NuGet. We have also published a Roadmap for the Labs project so you know where we are going and how we will get there. As always,...
View ArticleItemTemplate BindingContext
Has anyone had an issue with the ItemTemplate BindingContext NOT being set to an item in ItemsSource? I have the following code: <ListView Grid.Row="0" Grid.Column="0" ItemsSource="{Binding...
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