Button click not firing with Nested Views
So the issue that I am having is I have ContentView nested in a ContentPage. The ContentView has a click event associated in the codebehind. (c#). But it does not fire. I'm thinking it's due to the...
View ArticleHow to access path of external SD CARD using xamarin.forms
Unhandled Exception: System.UnauthorizedAccessException: occurred when i am trying to access path given below: content://com.android.externalstorage.documents/tree/13E7-3B0A%3AMyZip
View ArticleBuild an Alphabet listview sort with Pan Gesture
Hi all, I'm implement a new listview with Alphabet sort pane in the right screen. For example, that sort pane have A-Z chars. When I pan at A, the listview will sort start with A letter. I called it...
View ArticleCopy attached properties to new instance in xamarin forms
I am creating new instance of grid object which have two labels as following. <Grid.ColumnDefinitions> </Grid.ColumnDefinitions> <Grid.RowDefinitions> </Grid.RowDefinitions> I...
View ArticleCustom sound from FCM Notification?
Is there any way to play custom sound on notification receive(firebase notification) for both iOS and Android?(even if app is closed).
View ArticleWhy xamarin forum mobile application does not exist?
Open source forum application. Wouldn't it be good for developers and the community? Or is there? I could not find Thanks community
View ArticleDebugging "Failed to create archive zzz" - "An item with the same key has...
I am having a nightmare of a time generating my APK file for my Android Xamarin.Forms app. I have gotten Archive to work a few times but 90% of the time I get the error "An item with the same key has...
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Custom context menu for ViewCell
Hi guys) Let me introduce my new open-source plugin for Xamarin.Forms https://github.com/AndreiMisiukevich/ContextMenu This plugin provides opportunity to create viewCells with custom...
View ArticleHow to make ViewCell.ContextActions conditional
I have ViewCell.ContaxtActions in my Listview, which has List of MenuItems like below <ViewCell.ContextActions> <MenuItem Clicked="OnEdit" Text="{model:Translate Generic_Edit}" />...
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myObjType.GetTypeInfo().DeclaredProperties.FirstOrDefault(p => p.CanRead) ==...
Hi everybody. I have two classes, that are mostly identical. Since the latest updates of visual studio, all plugins, packages and anything else the TypeInfo of one of these classes is not determined as...
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HotReload LiveReload LiveXaml [Mac] [Windows] [nuget package] [opensource]
Hi all I want to introduce a nuget package which allows reloading XAML views from Visual Studio on your running app. This package works for Mac too! https://github.com/AndreiMisiukevich/HotReload
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How to put colour in Safe Area on iOS
How to put a background colour in the safe area similar to the red colour using Xamarin Forms? Thanks
View ArticleMake the text of a label fill up the container (auto font size)
How do I make a label always fill up the container by setting the biggest font size that allows all its text to fit the container? There's Viewbox control in UWP. But there is no equivalence in...
View ArticleZXing - defining scanning area
Hi everyone, can I define scanning area in ZXing.Net.Mobile? I would like to scaned only center of screen. I using ZXingScannerView and ZXingDefaultOverlay. <zxing:ZXingScannerView Options="{Binding...
View Articleset custom font in webview
I want to set my own custom font in webview. WebView Description = new WebView(this.Context); WebSettings settings = Description.Settings; settings.FixedFontFamily = "DIN-Condensed-Bold.ttf"; I have...
View ArticleSpeech Recognizer error on IOS
I have implemented this code in my APP. https://github.com/dev-aritra/XFSpeech Everything works on android. In IOS, when I run the "_speechRecognizer.GetRecognitionTask ..." instruction, I get this...
View ArticleTabbedPage Text Issue in Android
Hello All, I am facing one issue in TabbedPage **control in **Xamarin forms. Whatever, text I have given in TabbedPage, it appears automatically capitalized in Android. Can you please tell to fix this...
View ArticleComments & Reply Section
Hi all, I am going to develop comments and reply section in my application. and need your expertise on following questions. Is there any control in xamarin forms for comments and reply. or any control...
View ArticleBackup Restore Data
I m going to develop simple application to store data on mobile , one of the requirements that i need to implement (from time to time) to backup this data and later to restore it on demands. so the...
View ArticleDetecting tap on different controls inside a listview cell
Two questions: In Xamarin.Forms, I have a listview. Each item is a ViewCell containing button, labels, images etc. First, I want to detect tap on each item inside a ViewCell. Meaning tap on label, tap...
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