Two-way data binding on a galaxy s6 does not work
I am having issues with two-way data binding on a galaxy s6. On one page one control updates and another does not. On another page I cannot get the UI to update based on ViewModel changes. I am using...
View ArticleListView with MVVM - TapGestureRecognizer not working
Hi, I'm trying to go the MVVM route and avoid doing stuff directly in the code-behind, I'm finding that trying to detect a row being clicked to invoke a command painful to implement. It would seem that...
View ArticleIs there really no simple way to have a row of images auto resize based on...
This is extremely frustrating. Business need is simple. I need 6 images evenly spaced in a row across the screen which auto size keeping their aspect ratio to fill the screen regardless of device. Kind...
View ArticleMicrosoft.Practices.Unity - Inconsistent Version Numbers
I'm getting a build error when attempting to use XLabs.IoC.Unity. It's stating that: CSC: error CS1705: Assembly 'XLabs.Ioc.Unity, Version=2.0.5679.29829, Culture=neutral, PublicKeyToken=null'...
View ArticleProblem with PageRenderer
For Android project I have a jar package that contains a method "ShowView". This method get ViewGroup and should add his View to this ViewContainer. I have Xamarin.Forms project and for this I create...
View ArticleCustom HTML not showing on iOS
IOS doesn't show custom html when I assign it to the HtmlWebViewSource: webView.Source = new HtmlWebViewSource { Html = "Hello world" }; In Android works fine but in ios doesn't. What should I do to...
View ArticleIOS TabBarItem Badge
Hi, On one of our items on the tabbedPage menu we want to show a badge value on IOS devices. I know there is no standard function for this in Xamarin forms and we need to use a Custom Render but how do...
View ArticleHow can I customize the border of stack Layout?
I have created a square blocks using stack layout and have some elements inside the stack layout and now i want to customize the border color of stack layout? Can anybody let me know how can i create...
View ArticleUsing Zumero Sync to sync a SQLite database - Getting error during sync.
I am using Zumero Sync to sync a SQLite DB in my Forms application, I am getting an error during sync. I am using VS Pro 2015 When it its the sync function I get a pop up "An unhandled exception...
View ArticleNo performance gain with ListView RecycleElement?
OK, we got Xamarin.Forms 2.0 now, and performance should be better for ListView by setting a property (at least that's the simple version)....
View ArticleObservable Collections not updating UI in Listbox (WinRT, 8.1)
Hi All, I have a page that has a ListView on it, that is bound to an ObservableCollection. In WinRT (Windows 8.1) I have noticed that when returning to a page that is already in the navigation stack...
View ArticleHow to make a splash screen that plays an mp4 as a background.
What would be the best practice for playing a small mp4 file as a background for a splash screen?
View ArticleCrash on start
Hi all - I've just updated a project I've worked on for a while to the latest XF build as well as updated all the project packages. Now when I start the app on the simulator, everything works fine, but...
View ArticleXam.Plugin.Geolocator Fail
Hello, I'm using the Geolocator Plugin (https://github.com/jamesmontemagno/Xamarin.Plugins/tree/master/Geolocator). It works great on Android, but on iOS I get the following error on build: "Failed to...
View ArticleAndroid manifest permissions don't match the ones asked during install
In my AndroidManifest i have set the following permissions: uses-permission android:name="android.permission.INTERNET" uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"...
View ArticleWhat Is The Bottom Line With Your Memory Leak issue?
My company has made a significant investment in XF. We have come to the realization that memory issues with XF are so extreme they are beyond fixing irrespective of the coding strategy and...
View ArticleHow can I add View in StackLayout?
I have created a simple StackLayout app and want to install the Google Mobile Ads component provided by Xamarin. How can I add the BannerView onto my app right under my hackLabel? I'm not sure how to...
View ArticleWhy does Layout.IsClippedToBounds affect sibling (not just children)?
I've got this: <Grid> <MyCustomShadowControl /> <StackLayout IsClippedToBounds="true"> <!-- some child controls here --> </StackLayout> </Grid> The Grid is...
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