i seriously need help
this is my situation. I have an app written in Xamarin that supports both Droid and iOS. Each of these projects require platform independent Bluetooth API. So, what I've done is create an interface...
View ArticleUWP Editor Alignment Issue
In UWP. The expected behavior is that upon setting the Editor text it is display aligned to the top, but no matter what I have tried is always aligned to the bottom. Yes, I have looked into every...
View ArticleImage not showing in Xamarin.UWP
Hi, I'm trying to display a image with some data. I can able to display both image and data in Android where as in UWP only data is showing up, but not image. Do anybody have idea about that. Thanks in...
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Change Navigation Tab in Android to different size
I have a xamarin forms app and when i view it in my android emulator the page title looks very large as shown below. Is there anyway I can reduce the size as in ios it looks much smaller and cleaner.
View ArticleHow to use FlexLayout in a MVVM framework?
I can fill a FlexLayout dynamically with labels from a collection in the code behind like that (labels are wrapped to several rows): foreach (WordItem item in _items) { Label label = new Label { Text =...
View ArticleGlobal Styles not working in iOS
I have the following global styles defined in app.xaml and applied on a content page (see attached). This works as expected in Android and UWP, but doesn't work in iOS. In Android and UWP the...
View ArticleIs it possible to use Xamarin.Forms.Maps without the write access to external...
On GitHub [assembly: UsesPermission(Manifest.Permission.WriteExternalStorage)] is added on the assemblyinfo.cs of Xamarin.Forms.Maps.Android as seen here:...
View ArticleI am getting file path "/document/acc=1;doc=13" using Xamarin File Picker...
I am using this xamarin file picker plugin: https://github.com/Studyxnet/FilePicker-Plugin-for-Xamarin-and-Windows but I am getting return value as media object with 0 file size like: {byte[0]}...
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How Can I Use NavigationPage inside Tab (XAML)
Like this h t t p s : / / ibb . co/k2NHt8 h t t p s : / / ibb . co/guvsRT thnx in advance
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Xamarin.forms Image doesnt display when binded to URL from ViewModel
Hello! I have a MVVM project in wich I want to display items on a ListView. every Item has an Image and a description. I thing this is a basic use case. The images are on Internet. My problem is when I...
View ArticleHow to upload/download files from OneDrive in Xamarin Forms 3 App
I am developing an app with xamarin forms 3 where I need to upload and download files from OneDrive. I can't find any solution to this problem. I googled a lot but any solution based on Graph or...
View ArticleCan you set the ToolbarItem Text Color?
On Android, the default ToolbarItem text color is white, which does not contrast well against our background color. Is it possible to set the text color? I've found several references to this same...
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ANNOUNCING: ComboBox and Floating Label Entry for iOS and Android
Hey folks, just wanted to let you all know that I've open sourced my Material Entry and AutoComplete (called ComboBox) today. Take a look and use it if you like. note: only for Android and iOS at the...
View ArticleChanging Toolbaritem Text color
Hi, How to change the toolbaritem text color. I have set this navigationPage.BarTextColor = Color.White; . It is working fine in iOS.. But it is shown black in Android. Need help on this
View ArticleVisual Studio emulator for Android not starting/deploying in VMWare Fusion on...
Has anyone got the VS emulator for Android working in any VM? I've installed VS2017 15.7 on a VMware Fusion (latest version) running Windows 10 (latest version, latest updates) with virtual Hyper-V...
View ArticleWebview (or) Zoomable image inside scroll view - Vertical zooming is not...
<ScrollView VerticalOptions="FillAndExpand" HorizontalOptions="FillAndExpand" x:Name="hello"> <Grid> <BoxView BackgroundColor="Red" Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="10"...
View ArticleAdd custom logo in qr code xamarin forms
Hello, I want to add custom logo in the qr code in xamarin forms.Can you please help me out.
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How to bind Images to URI
Hello again. This is a second try for my previous discussion that degenerate because I didnt know how to quote code. I would like to delete it but I dont know how to do. So, I have a MVVM project that...
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Is this possible to make dynamic progress bar.
Hi Guys, I am struggling to add dynamic progress bar with list view binding as horizontally view, also im attaching image ,please help me advance thanks
View ArticleInvalid value for property fontsize
I am setting fontsize in XAML like this : FontSize="15" Now changing the value works, font size changes. So why I am getting a warning saying 'Invalid value for property fontsize'
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