How to disable "Invert Colors" on specific controls within app
Having just done some testing of my app on iOS with the accessibility option "Invert colors" enabled, I am pleasantly surprised at how little needs changing within my app to cope with Invert Colors...
View ArticleHow to change status bar color in IOS?
I am trying to change status bar color in IOS .Any suggestion please?
View ArticleBug 42824 - LineBreakMode.HeadTruncation and MiddleTruncation both do tail...
Hi there, Has this been decided to be a non-issue? https://bugzilla.xamarin.com/show_bug.cgi?id=42824 It's very much still an issue but this was reported and confirmed as a bug in 2016. Nick.
View ArticleHow do I get keyboard events in the topmost NSPanel?
Good day I have created an app using Xamarin and objective-c to help watching movies online. It shows the subtitles on top of all other windows. This has been done using the NSPanel as it was the only...
View ArticleHow can i get selected item with button click event in listview?
<ListView ItemsSource="{Binding .}" HasUnevenRows="True" IsPullToRefreshEnabled="True" Refreshing="RefreshItems" BackgroundColor="White" x:Name="listtodo" ItemSelected="SelectedItem">...
View ArticleHi, I want to get the incoming number but I get the error.
[BroadcastReceiver(Enabled =true,Exported = false)] [IntentFilter(new[] { "android.Content.intent.PHONE_STATE"})] public class IncomingCallReceiver : BroadcastReceiver { public override void...
View ArticleXamarin Forms Map becomes unresponsive if used in new shell
Hello, Does anyone has this problem that when a page with forms map is used as menu item in new shell navigation, the map becomes quite unresponsive to drag events.
View ArticlePlace Image at top of screen
How can I place an image at the top of the screen, such that it fills the width, and the height is whatever it needs to be? Right now it feels like AspectFill and AspectFit don't do what I expect them...
View ArticleIssues rendering the Calendar Control (Xamarin-Forms-Labs)
I am using the Calendar Control sample from https://github.com/XLabs/Xamarin-Forms-Labs/wiki/Calendar-Control It takes a while to load the calendar and I'm getting this alert: " I/Choreographer( 6008):...
View ArticleHow to get a hover effect for listview item in UWP in Xamarin.Forms?
Hi , I need to have a hover effect when i move mouse wheel over a listview item. Is there any way to achieve this. If you have any idea please share.
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Label text clipping bottom or top in xamarin forms uwp
While using the label the bottom or top of the text is cutting slightly. Even I have given enough height it's still there. You could see in the following screenshot the word is slightly cut in the...
View ArticleUnable To Retrive Data From Sqlite DB?
I have two class and I am storing those data in Sqlite db.But While Retrieving data from sqlite db I am getting only one column value(the value which I inserted later it means it is overwritting...
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How to remove Top/Bottom padding from a ContentPage/StackLayout
I'm struggling to understand where there is a slight padding at the top of my application in Android as shown in the image: My StackLayout has Spacing = 0 and Padding = new Thickness(0). Why is the...
View ArticleHow to bind a handler to a button in a fragment ?
My app uses three tabs (bottom navigation), the three fragments associated to the three tabs are loaded from a fragment manager. When the app starts, it shows the first tab/fragment. I have a button on...
View Articleplz help me a simple example to scan, connect and send data to a bluetooth...
Hi all, i want to develop a simple app with requirement below: 1) scan, connect and send some simple data (number, character) to a bluetooth device 2) cross platform I searched for a long time, and...
View ArticleXamarin project code sharing strategy - which one do I choose?
Hey guys. I'm completely new to app development and have unfortunately bought an outdated Xamarin course on Udemy. When creating a new project, I now only have Cross-platform app(Xamarin.forms)...
View Articlehow can send automatic notification when new post send like messangers
hi i want send automatic notification like telegram when new post send in my app
View ArticlePDF display in Xamarin.Forms
Hey there. Maybe there was discovered a new universal way to discover pdf in Xamarin.Forms? Currently i am using pdf.js, but it seems kind of old fashioned. So, give me a comment if someone knows...
View ArticlePDF in Xamarin
Hey there. Maybe there was discovered a new universal way to discover pdf in Xamarin.Forms? Currently i am using pdf.js, but it seems kind of old fashioned. So, give me a comment if someone knows...
View ArticleXamarin.Forms Project - Best way to deal 3rd party packages licenses
We use lots of 3rd party packages, nuggets, libraries and what not in modern day computing. Whether these are MIT, BSD, GPL, AGPL or whatever else type of license, they all require some kind of proper...
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