Xamarin.Forms.Maps thrown an error if rotated on Nexus 7
Page <ContentPage xmlns="http://xamarin.com/schemas/2014/forms" xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml" xmlns:maps="clr-namespace:Xamarin.Forms.Maps;assembly=Xamarin.Forms.Maps"...
View ArticleHow to Customize the UI of control in Xamarin forms ?
How to customize the look of Xamarin forms means 1. when I using Stack Layout the it will increase the gap between two control(because its divide the space equally to all the controls). 2. If I use...
View ArticleMaps PCL - release problem
Hi, I 'm developing a cross-plataform app (pcl) using xamarin.forms.map. As far I run it in debug mode it works like a charm, but when I try to run as release I got a error with empty message, just...
View ArticleiOS App not displaying in full screen
I have an iOS App using Xamarin.Forms and have deployed it to the iPhone Retina (4-inch 64-bit) iOS 7 Simulator. I have set the iPhone Deployment Target to 7.0 and for iPhone/iPod devices only. However...
View ArticleEditor with vertical scroll bar
Hi, I am using Editor for Multiline text. If the text is longer than the editor height, i am able to scroll the text, but vertical scroll bar is not shown. How to make scrollbar visible in Editor if...
View ArticleInitializeComponent does not exist
Hi, I'm having difficulties on XAML files in a Sheared project. Using Xamarin Studio; What I did was simply adding a xaml page to the project and build without adding any code. And it gives me the "The...
View ArticleWebView loading progress.
Hello all, want to implement custom progressbar for webview. But I can't even find the way how it can be done... Can anybody help me?
View ArticleTrouble with Xamarin.Forms after upgrade
Hello, After upgrading to Xamarin 3.11.836.0 (ed5c750) in Visual Studio I see some strange issues and don't know how to resolve them. The first thing I noticed is that the PCL Reference shows...
View ArticleIPA Generation on Jenkins
Hi, I'm having some trouble to generate an IPA for my Xamarin Forms iOS project on Jenkins. I follow the documentation (http://developer.xamarin.com/guides/cross-platform/ci/jenkins_walkthrough/). I'm...
View ArticleHow to change background color for all platform
How to change the background color of pages so that it will come same for all the platform (Android, iOS, Windows) means I want keep same color in all platform. Is there any way to do this ?
View ArticleHow to hide Tab Bar on some pages
I'm using a TabbedPage and would like to hide the Tab Bar on some pages, i.e. show the bar on page A, navigate to page B and have it be hidden. Specifically I'm looking at how to implement this on iOS,...
View ArticleBluetooth central and peripheral connectivity
Hai, I want to develop a mobile app(Cross-platform mobile app). My app should be able to communicate with my sensor(peripheral) which has a bluetoothLE . For this purpose I used the following BLE...
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Custom Icon and Text Color for a TabbedPage
Hey all, I recently went through the super struggle of trying to build a custom TabBar for a TabbedPage. Our designs entail icons and text that are black regardless of whether the tab is selected or...
View ArticleNo constructor found for...
On Android 4.4.2 sometimes I get: Caused by: md52ce486a14f4bcd95899665e9d932190b.JavaProxyThrowable: System.NotSupportedException: Unable to activate instance of type...
View ArticleHard Tapping Issue in Xamarin Form 1.4.4.6392
We are facing issues with touch in our application after updating to latest Forms version 1.4.4.6392. Button/Images are difficult to tap. Any idea about the problem or any solution? I found following...
View ArticleCan't deploy to iPhone
Cross-posting this from the Visual Studio forum, since it hasn't gotten a response in 24 hours. Hopefully I can get some attention here. Whenever I try to run on an iPhone, Visual Studio hangs for a...
View ArticleSwitch to Landscape Full Screen View
I searched the forums but Didn't find anything like this. I'm using Charts in my app, so I want users to be able to switch from portait to full screen landscape for chart detailed analisis. I found a...
View ArticleCustomize SwitchCell
Hi, I want to change de color of switch in SwitchCell. How can i do that? Thx
View ArticleTapGestureRecognizer sensitivity on Android
We have a xamarin forms based app. With the latest releases of Forms it works pretty quick and decent. Especially on iOS. However, I noticed something particular regarding TapGestureRecognizer on...
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