.Register(t => WindowsPhoneDevice.CurrentDevice)
Hi I am using XLab in a XF project and I am getting an error message in my WP8 app on the following piece of code: .Register<IDevice>(t => WindowsPhoneDevice.CurrentDevice) error: Cannot...
View ArticleXAML button not triggering?
I have a XAML layout (see below), with a number of buttons. They were all previously working, but since I have updated some of the sizes and positions, one is not working any longer? It appears, but...
View ArticleJSON.Net FileNotFound Exception - Where am I going wrong?
Hi, I get the below error when trying to debug a project I have just started in XF PCL 1.4.2 with the following code. APIResponse arResponse = JsonConvert.DeserializeObject<APIResponse>(strJson);...
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Layout errors on Xamarin.Facebook LoginButton
Has somebody has found with this error. I'm using a custom render to use the Facebook LoginButton. On iOS everything goes fine. But Android the button shows like the attached picture. The Text for "Log...
View ArticleSupport issues with various Android versions
Hi! I am experiencing significant roadblocks with Xamarin.Forms and newer Android OS versions. For example, the cross-platform app which I have developed for iOS and Android has been used by users...
View ArticleGrid background colour disappears on load, any way to fix?
I'm quite new to using Xamarin and I'm developing a cross-platform (between iOS and Android) mobile app. I've been working with a Grid to display some instructions, since the instructions are long...
View ArticleApplication.Properties and custom types
I have a custom type that's basically just a bunch of string properties. If I try to persist the object using Application.Properties (which is a Dictionary<string, object>) in Xamarin Forms, it...
View ArticleAttribute "circleCrop" has already been defined (APT0000) common_attrs.xml...
I upgraded from Xamarin.Forms.Maps 1.4.0.0 to 1.5.0.6447. My solution contains several projects, including a lot of PCLs, two Android, and two iOS projects. Everything was building fine before the...
View ArticleHelp me port app studio apps to xamarin.forms
I made a Universal 8.1 app in windows app studio AFTER July 30th. I read a tutorial on falafel but the source code in the tutorial is generated BEFORE July 30th, it has 1 PCL and the newly generated...
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Is RowDefinition.Height bindable or not?
The following XAML <Grid.RowDefinitions> <RowDefinition Height="{Binding TopRow}" /> <RowDefinition Height="*" /> <RowDefinition Height="100" /> </Grid.RowDefinitions>...
View ArticleOpen Notification list page when user clicks on navigation
I'm building and app in android using Xamarin.forms. Now i have implemented GCM Services to get notification. And here i want to open a page in my application when user clicks on the notification. How...
View ArticleCan i use Xamarin studio for Windows 7
I wish to build an mobile app for IOS, Andriod, and windows phone using c# code. can i use xamarin studio in windows 7?
View ArticleText size
Is there a way to measure required size for specific string using specific font and specific line break mode? I can't find this myself.
View ArticleRESTSHARP
HOW CAN I CONSUME MY API(APP ) IN A WAY OF USING RESTSHARP TO CONNECT WITH HTML? AND WHICH CLASS SHOULD I USE. [Activity (Label = "dvtest.Droid", Icon = "@drawable/icon", MainLauncher = true,...
View ArticleDisplayAlert popup not showing in iOS after PopModalAsync?
I have 2 main flows for my my Xamarin Forms application: (1st time user) Login Screen -> Welcome Screen -> Main Account Screen (Returning user) Login Screen -> Main Account Screen My main...
View ArticleAssigning variable from List Bindings
Hello, I've created a Listview that is populated by an SQLite query. Using SetBindings, I have set the values of the Text and Detailproperty of the cell. Now I'm trying to pass the values of the...
View Article.Register(t => WindowsPhoneDevice.CurrentDevice)
Hi I am using XLab in a XF project and I am getting an error message in my WP8 app on the following piece of code: .Register<IDevice>(t => WindowsPhoneDevice.CurrentDevice) error: Cannot...
View ArticleUsing {Binding .} with value converters
Hi, I am writing an application using a ListView: <ListView ItemsSource="{Binding Places}"> <ListView.ItemTemplate> <DataTemplate> <ViewCell> <Grid>...
View ArticleXamarin.Forms - Facebook Login : Native login page (Android)
Hello, Initially i tried to use this library https://github.com/jsauve/OAuthTwoDemo.XForms/ but the problem was that the Library opened a WebView with mobile Facebook Login, and the user was forced to...
View ArticleBest practice for wiping a password from an entry?
Wondering about what techniques are used/recommended for clearing/destroying sensitive data being put into a password form. I know you can set the keyboard type to password to hide characters from...
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