TextToSpeech plugin not working on Android
Hi, I'm trying to get the TextToSpeech plugin working but when I call CrossTextToSpeech.Current.Speak("Say something"); I'm getting the following error:- System.NotImplementedException: This...
View ArticleHow to apply DataTriggers in custom rendered control?
I have created RoundedBoxView extending BoxView from https://youtube.com/watch?v=55r1wHdOLBo <local:RoundedBoxView x:Name="rbv" WidthRequest="50" HeightRequest="50" CornerRadius="100" Stroke="Black"...
View ArticleMasterdetail Page
Hi i am very new to xamarin cross platform. I wanted to create a masterdetail page after login. I used navigation PushSync() Function to masterdetail page. But every time it comes up with back button....
View ArticleThumb Verifications in Xamarin.Forms
Hello Guys I was wondering if thumb verification(bio metric ) is possible in xamarin.forms? Please let me know if any plugin is available or what would be the quickest and easiest way to implement ?...
View ArticleTesting Async Commands?
Hi everyone, How about testing an async command delegates? public class ViewModel { Command _DoWorkCommand; public Command DoWorkCommand => _DoWorkCommand ?? (_DoWorkCommand = new Command(DoWork));...
View ArticleCould not play Video in Android, Which I picked from gallery in IOS.
Used xam.media.plugin to Pick Videos from Gallery. This plugin is saving all Video files with extension .MOV, Though my video file is .mp4 Upload this file to server. Download in android, could not...
View ArticleHow to Send Text File (.txt) From App Android to Share folder in Server.
HI, everyone. i must send Text File to Share Folder in Server (Xamarin.Forms) , Please help me thank a lot.
View ArticleSerial COM Port Communication in Xamarin
Hello Everyone, I want to connect any device to my mobile phone by using micro USB or Bluetooth. Then, I want to see COM Ports on my mobile phone. I examined these topics( System.IO.Ports...
View ArticleXamarin Forms IOS: How To scroll to specfic row (ListView) after...
Hallo, if I use pullToRefresh, the itemsSource of my ListView get changed. But after the ItemsSourceChanged, I want to scroll to a specific row. Problem is: On IOS, scrollTo is called before the...
View Article[Xamarin Blog] Behaviors in Xamarin.Forms
Read the full article to learn about Behaviors in Xamarin.Forms. Please use this thread to discuss or ask questions.
View ArticleXamarin Forms IOS Entry is uneditable
I am using Xamarin.Forms to build my app. In the Login Page, I have the following layout <StackLayout> <StackLayout.Padding> <OnPlatform x:TypeArguments="Thickness" Android="32,0"...
View ArticleHow to Set Font Size for Style tag in C#.
We have three Labels for a Page , so i created a Style for all three Labels and add these Style with Label tag <Label Style="{StaticResource LabelsStyle}" ></Label> But we need to Change...
View ArticleXamarin Forms image TapGestureRecognizer command not called
i'm trying to bind a TapGestureRecognizer in an image (as seen here) but the relative Icommand in the ViewModel won't get fired. I'm using lightMVVM framework. Here's my code: <CarouselPage...
View ArticleXamarin.Forms Feature Roadmap
This roadmap outlines our anticipated feature releases. Are there things you don't see here that you feel strongly deserve a spot? Make your voice heard and open a proposal on the Xamarin.Forms...
View ArticleLet's talk performance
As we continue to release performance focused features and fixes, and build processes around performance, I want to have a thread dedicated to those items. Our public roadmap itemizes the feature work...
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How to ensure toolbar items have consistent height on UWP
On UWP, when the toolbar is not showing labels underneath the icons, each item is displayed with the same height (see attached image). However, when the ellipsis is pressed so that the text is shown...
View ArticleHow do I change the hamburger icon to black?
I have a masterdetailpage generated with cousin and my actionbar is white with black text
View ArticleIs there any support / planned support for visual state transitions in...
Hi all, Just wondering if there is any support (or planned support) for visual state transitions in Xamarin.Forms. Cheers Matt
View ArticleSpeech to Text - Best way to implement
Hi all, I've just started looking at mobile development and using the Xamarin platform to do so. I was looking for some advice on the best way to implement this for a cross platform app. I'm looking at...
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Toolbar Items (Secondary)
How do I put the toolbar items this way: (image shown below) Because my toolbar secondary items is being shown like this: (image shown below) Thanks!
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