Map renderer in iOS
Hello i've the last version of all the packages (forms 1.2.2.6243 and maps 1.2.2.6243) and i need to create a map renderer (as i have already done in android) to handle the click on a pin and be able...
View Articlenot able to add a new property in XamForms.Controls.Calendar
Hello, I am using calendar from https://github.com/rebeccaXam/XamForms.Controls.Calendar I want to display circle in background when user selects a date. For that I created custom calendar and added...
View Articlegetting width of View when making custom renderer for Android TableLayout
Hi, I'm making a custom renderer for Android TableLayout. What I want to do is that making TextView's backgound which has width size proportional to TextView's width size. Here is the sample code....
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Droid request the following components installed on your machine error in VS...
I'm done creating my cross platform app and there are errors showing below. I understand the second error because my xamarin in vs is not updated. But the first error, I'm having a problem to get rid...
View ArticleDisabled button style
I'm using MVVM approach described here. To control a button behaviour I use ICommand binding with CanExecute flag. Everything works. But how can I control disabled button style (background color and...
View ArticleFacing error in KeyChain while trying to SaveResponse
I am facing this error 'Could not save account to KeyChain: -34018' Following is my code public void SaveResponse(string serviceKey, string username, string responseKey, string response) { var...
View ArticleHow to solve :...
I'm creating a cross-platform app. When i click on the button to go to the location page where i render a map i encountered the next error:...
View ArticleXamarin.Forms (MasterDetailPage) & ZXing Barcodescanner
I have a few forms that I'm trying to fill with the result from the ZXing Barcodescanner. I simply push the scanner on top of the hierarchical navigation and it works rather fine for UWP . ScanButton...
View ArticleHow do I Auto Triggered an Event in Portable Xaml Form from Droid Project in...
Hello , I am new to xamarin and got stuck into a problem. I am working on a project in xamarin.form(portable). My Targeted Device is a specially device called Motorola TC70 in which app will be...
View Articlefull screen in windows not working
<?xml version="1.0" encoding="utf-8" ?> <ContentPage.BindingContext> </ContentPage.BindingContext> <ListView.ItemTemplate> <DataTemplate> <ViewCell >...
View ArticleUnable to modify xaml controls following NFC tag read
I'm having some major issues with this at the moment and would really appreciate some suggestions. I've been posting everywhere online and so far it seems that no one is able to answer what feels like...
View ArticleHow to access ContentView objects (x:Name) when you include this contentview...
Hello, I got this page: <ContentPage xmlns="http://xamarin.com/schemas/2014/forms" xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml" x:Class="Manager.Pages.EstablishmentCreateUser"...
View ArticleDatePicker format is not working in windows phone but works fine in android
<DatePicker x:Name="txtTest" Format="dd/MMM/yyyy" /> Works well with android. It's not working with windows phone emulator
View ArticleMethod 'Xamarin.Forms.Xaml.Internals.SimpleValueTargetProvider..ctor' not found.
Hi, I'm upgrade XF to 2.3.3.168 (2.3.3.175 also have same issue) When run, got the follow exception: System.MissingMethodException: Method 'Xamarin.Forms.Xaml.Internals.SimpleValueTargetProvider..ctor'...
View ArticlelistView ViewCell not adjusting it's size to content on iOS
I have a custom ViewCell that i use to populate a listView. It works like a charm on android, on iOS however i'm having issues. The cell has a Horizontal stackLayout with a box and a 2nd stackLayout,...
View ArticleDisable Swipe on Tabbed Page
I currently have a set of tabbed pages implemented in a shared project. On one of the tabbed pages there is a WebView containing a marketing banner that users can swipe through. This implementation...
View ArticleCant change android back button in Xamarin.Forms
Hi all, I tried 10120312 ways to change back button in toolbar at Xamarin.Forms, but still it same color. It change hamburger menu color, but doesn't change <- !!! Create custom toolbar theme. - Not...
View ArticleEntry Bottom Line
I want to add bottom lines to my entries. In android a line already appears. But I couldn't found a way to change it's color. 1)How can I change the color of the line that appears in Entries on...
View ArticleXamlParseException method not found after update
While trying to fix a problem with running the simulator on a Mac (failed to launch simulator. Could not load framework libswiftos) I updated Xamarin.Forms in Visual Studio 2015 to version 2.3.3.175...
View Articlecan we change the picker control pop up background and text color.
Can we change the picker control pop up background and text color. i.e I want to change picker pop up page background and text color.
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