entry and editor cannot be input
I build a project, but entry and editor cannot be input text. I have code this project for long time; when i open the xamarin studio ,then create a new other project ,entry and editor is enable to...
View ArticleOn Android, button background is not updated in very specific case (XF 1.3)
I've found an issue where triggers on a button style are not re-evaluating when a value changes if the button is in a listview and an item is deleted from the listview. This occurs on Android only....
View ArticleFailed on Testing Xamarin.Forms using UITest
I followed instruct in this link developer.xamarin.com/guides/cross-platform/xamarin-forms/uitest-and-test-cloud/ to write a test with Xamarin.Forms. I also fetched a sample from related link:...
View ArticleSetBinding works on Android and iOS simulator but NOT on iOS device
I have been struggling with this problem for a couple of days now. I have tried everything i could think of to solve it but nothing seems to work. I have some entries and labels that are binded to a...
View Article[Mac] Framework not installed: .NETPortable
I have spent the whole evening trying to create a simple cross-platform project and I can't find any solution. I'm just trying to create a project by following the tutorial here:...
View ArticleCan I use Calabash to test app created using Xamarin.Forms?
Hi, While going through the Calabash documentation I have observed that there is no specific mention of Calabash support for Xamarin.Forms. There's an article on using Xamarin.UITest with...
View ArticleUnable to install a published Windows Phone 8.0 Store app
Hello, I am developing a cross-platform project using Xamarin.Forms that targets all 3 platforms (8.0 for Windows Phone). The WP app is working fine, deploying it on actual devices (either via Visual...
View ArticleCustomRenderer, access to the native control
Hi, I am experimenting a few things with custom renderers and wondering if there is a way to access the underlying native control to modify it. For example if I build a CustomButtonRenderer, :...
View ArticleMasterDetailPage is not showing correct title when pushed modally
Hi, I got some problems after I pushed a MasterDetailPage modally. The title is not set correctly: First it shows the title of the previous Page and after I push another Page modally the title is...
View ArticleMasterdetail detail page dispose
I have a question on how the masterdetail functionality of xamarin.forms works in regards to disposing of detail pages when leaving them. For example, say I have to menu options in my master page, each...
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Design question about image
How to design this with code inside the wrapLayout any ideas ? And also if my application is using a bluetooth api where should I implement it as logic inside each platform ?
View ArticleXamarin.Forms TimePicker with 15 minutes Intervals?
Hi! is there a way to get a TimePicker in Xamarin.forms which has only 0,15,30,45 minutes to choose? I tried using custom renderer in Android with something like this: `class MyTimePickerRenderer :...
View ArticleNo System.Timers? What's best way to update UI (like chronograph)?
Hi Xamarin Experts, I tried to use a System.Timers.Timer - but saw that you need to downgrade to 4.0 or go to 4.5.1 to get these? I'm not even able to change to 4.5.1 for some reason. What's my best...
View Articlehow to avoid crashes due to "The object was used after being disposed." in...
TableView looks like a great way for me to get started with table based UIs. I really want to use it with a labs repeater view (horizontal list inside a vertical one). However, this causes constant...
View ArticleHow to copy a picture file from device to an app's local folder?
I am using XLab's Camera control to select a picture from the device. The Camera Control gets me the ImageSource and I set myImage.Source to this. Fine. But now I want to copy this picture file to my...
View ArticleXF >1.3.4 Can't set StackLayout HorizontalOptions to Center
I have been developing a Xamarin Forms app using XF 1.3.3 for a while now. I recently updated to 1.3.4 to give it a test. The stacklayouts kept displaying as broken (I have lots of StackLayouts with...
View Articlehow to make image touch up event in listview?
i have multiple image on single row in list view how can i add image touch event for particular image??
View ArticleIssues with Xamarin studio on windows 8 machine
I am using Xamarin Studio 5.7.2(build 7) trial version on my windows 8 machine, and it's not working as expected. At times, I am unable to connect to NuGet server and get the error "unable to connect...
View ArticleBug when creating a new solution
Hello There is appearently a bug when creating a new project in a folder managed by SVN I got this error Does anyone knows about this ? Save failed....
View ArticleMultiple Column Picker View
Hi, Although I know I can use a custom renderer to show a multiple column UIPickerView on iOS, is there any way to implement similar functionality on Android? I know there are pickers and spinners, but...
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