Semi-Random, hard to reproduce crash on Android.
I have a page with a ListView. Clicking on an item PushAsync's another page with details about the item. Clicking a toolbar button at the top of the page PushAsync's a page where a user can create a...
View ArticleWindows Phone 8.0 / 8.1...?
Hi all I have created an app based on the template Blank App (Xamarin.Forms Shared). Then a platform-project was created: appname.WinPhone (Windows Phone 8.0) If I right-click the properties to that...
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Can't make ViewCellRenderer work
Hello! So, what I'm trying to do is to disable selection style on every ViewCell. I created my own ViewCellRenderer, but the only thing I can see when I run the app (iOS) are generic ViewCells, and my...
View ArticleSwitch Refreshing Page Error (Hidden Form Data)
Hello! On my user registration page, I have some hidden fields that I only want to display if the user wants to fill them out. I'm using a Switch to control if these fields are visible or not. As I...
View ArticleXamarin.Forms on android java.lang.StackOverflowError in complex layout
[AndroidRuntime] java.lang.StackOverflowError [AndroidRuntime] at android.text.TextLine$SpanSet.init(TextLine.java:1059) [AndroidRuntime] at android.text.TextLine.handleRun(TextLine.java:1157)...
View ArticleXamarin.Forms Multiline Entry / Textarea
Hey Guys, I just have one Question to the Xamarin.Forms, is there also possible to use Multiline-Text-Entries? Cheers F.
View ArticleKnowing when a view is currently ON the phone screen.
I have a scrollview, at the bottom I have another view with an image. I want to know when that image is visible to the user (or its ON screen position). Is this possible?
View ArticleExit app through back, open up again and click on picker: Exception
Hi, I've recently started playing around with Xamarin. I have a small app with a picker. When I open the app and click on the picker, everything is fine. When I then leave the app through back button,...
View ArticleForm fragments
Hi, Not sure if this is possible, so I thought I'd ask. I have an app which has a standardized layout of a green navigation bar at the top which has a back button and a home button on either side and a...
View ArticleXAML Label within GRID
I have the following simple XAML Page so that I can test the settings of Label component. It seems that there is a bug in the Label LineBreakMode property. <?xml version="1.0" encoding="UTF-8"?>...
View ArticleOnKeyDown in Android PageRenderer
Can I use OnKeyDown to capture back button events in an native Android PageRenderer. public override bool OnKeyDown (Keycode keyCode, KeyEvent e) { if (keyCode == Keycode.Back) { return false; }...
View ArticleXamarin.Forms Shared Projects Problems
Does anyone actually use shared projects in Xamarin.Forms? I'm not new to XAML, MVVM or even shared projects, just new to Xamarin. And I'm having problems with the simplest things - leading me to think...
View ArticleRemove ActionBar from NavigationPage
I want to remove the ActionBar from all the application when using NavigationPage or other "pages". Tried to remove it from the MainActivity in the OnCreate method like this: protected override void...
View ArticleAndroid Works But Windows Phone Doesn't
I was able to get my Xamarin Forms (using PCL) app running on Android (works on emulator and on a device) but it doesn't work on Windows Phone (doesn't work on emulator or device). There's no error but...
View ArticleXamarin Forms labs nugget package intallation
Hello I was trying to install xamarin forms labs (android project) and i am getting a lot of this errors: Attribute "state_selectable" has already been defined Attribute "state_range_first" has already...
View ArticleConditional creation of a tab page
Hi, It's typical on a Tab Content for each tab to have a different view attached to it. While the demo code shows how to modify a view depending on the tab pressed, the views themselves are the same....
View ArticleHow to get the height and width of the screen
In xamarin forms. How to get the height and width of the screen?
View ArticleXamarin.Forms Support for Business edition
Hi, We have bought Xamarin License for Business edition for both Android and iOS. If we need to get support for Xamarin.Forms ,where to get support? .But in Xamarin account, they are mentioned to email...
View Articleforms without axml?
The magic of xamarin is the possibility to work with Android and iOS from c# programming knowledge. That's why so many people works with forms... but I have a question, mobile applications are...
View ArticleScrollView not locked when keyboard shows up
Hi, I created an app with Xamarin Forms, with a ContentPage builded like so: ` StackLayout _mainLayout = new StackLayout(); _mainLayout.VerticalOptions = LayoutOptions.Start;- _mainLayout.Orientation =...
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