Is better to use Vs2017 for MAC or under Windows to devel with XF, today?
Is better to use Vs2017 for MAC or under Windows to devel with XF?
View ArticlePage is not resizing after pressing Back when keyboard is shown.
My problem is with Android using Xamarin.Forms. I'm using FormsAppCompatActivity. I also tied the AndroidBug5497WorkaroundForXamarinAndroid.assistActivity(this); Page 1 [TabbedPage -> ContentPage]...
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Load SVG from PCL by CODE USING FFImageLoading
Hello, I'm using this package from nugget to display images in SVG : https://github.com/luberda-molinet/FFImageLoading/wiki I'm able to load images using xaml from PCL like this: //using...
View ArticleNotification based on the state of the App
Hi, Please help me with my queries. (1) I would like to notify the user every (x) minutes only when the app is in sleep state. Also, I would like to resume the app to active state. (2) If the app is in...
View ArticleMulti-Dex and "java.exe" exited with code 2
Hello, I had an error: "java.exe" exited with code 2, then activate multi-dex and now shows this warning: 1>can't write resource [META-INF/MANIFEST.MF] (Duplicate zip entry...
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Error:Execution failed for task ':app:processDebugManifest'
Error:Execution failed for task ':app:processDebugManifest'. Manifest merger failed with multiple errors, see logs please help
View ArticleImage not showing
Hey guys, I am trying to make a very basic contentPage with just 2 buttons and an image. But no matter what I am trying, the image does not show .. Am I getting crazy or just missing something ? I made...
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Question about TouchEffect xamarin sample
Hi guys, today I copy the implementation of DraggableBoxViewDraggingPage.xaml from...
View ArticleLocal Notifications - ok to generate when app in foreground?
Have a Xamarin Forms app and looking to implement local notifications so as to alert the user when the app is in the background. Experimentign with the Acr.Notifications and the Xam.Plugins.Notifier...
View ArticleAutomatic expandable editor
Basically I want an input field, which expands whenever the user puts too much text in it. There are several approaches out there trying to achieve this. The problem exists in web developement too and...
View ArticleAfter copy an existing solution to a new folder, PCL project target missing...
After I copy entire solution which has PCL project, Android and iOS also UWM projects, to a new folder, the PCL project missed Xamarin in target list in PCL project property tab. and it cannot be...
View ArticleInitializeComponent does not exist in the current context error
Hi, The error CS0103 (The name 'InitializeComponent' does not exist in the current context) has started appearing after doing a build of our Xamarin Forms solution. The build, however, appears to have...
View ArticleCountdown Timer in Xamain.Forms App
I am trying to convert Xamarin.Android app to Xamarin.Forms, I nedd to have a countdown timer for exam format which will keep updating a label while we use the app. Once timer goes off message is...
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Have a countdown timer in Listview items
Hey guys , i'm having a small issue and no idea how to approach it . I have a listview with several items , each have a time limit . I can display the time on the listview when creating it but i have...
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The "LinkAssemblies" task failed unexpectedly error while building the...
Hi, I'm getting the below error while building the application using linking SDK assemblies option and with out shared runtime (as shared run time causing error while release the application.) Severity...
View ArticleSporadic libsqlite3_xamarin crashes on Android
Hi, according to Android vitals in Google Play Store, sporadic crashes around libsqlite3_xamarin.so occur on different devices, Android versions (5/6/7) and processor architectures (arm, arm64,...)....
View ArticleVery simple Dropbox question - specifying paths and files
I've been experimenting with the Dropbox v2 api Some success - I can get my profile details etc so obviously I'm connecting ok but am stuck on listing downloading and uploading I'm obviously doing...
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Newly created pages just sporadically stop working. Solution doesn't compile,...
So I’ve been working merrily for a few weeks on an App and all has been OK. Today I’ve had nothing but issues and now I’ve hit a total roadblock. My solution now has 227 errors across the three pages...
View ArticleHow to delete images from the filesystem?
Hello. I'm tryng to delete some image from my app, but I can't find anything that help me to do it. I'm using xamarin forms. I would like to delete a picture after take it. After taking the photo, with...
View ArticleCurious if DataBinding can support nested properties?
I am looking to do something like this <Grid BindingContext={StaticResource model}"> <Label Grid.Row="6" Grid.Column="2" Text="{Binding MySystem.SystemName}" Font="Large"/> </Grid or...
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