Nested ListView not scrollable
Hi to all I have a listview which is inside a listview, but I cannot scroll. Is this possible? What am I missing? My Xaml: <br /> <ListView><br />...
View ArticleUnable to build Xamarin Forms project to iOS with DevExpress XPO
Hi All, I have posted this on StackOverflow, but to get maximum exposure I am asking here also. Completely out of ideas. As soon as DevExpress XPOCore is referenced in my XamarinForms application iOS...
View ArticleHow to use only specific language in input (entry) xamarin forms?
I need to use only 1 language when typing in entry
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LiveXAML - ability to develop your app in runtime
Hello, I had already posted here about two months ago. At the time, the name of my product was "Xamarin Forms Live" But due to branding issues I had to rename it to LiveXAML, which to me is an even...
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Samsung / Android 8.0 Oreo update causing crashes?
Has anyone else experienced a high number of app crashes with Samsung / Android 8.0 Oreo? We've seen a huge spike specific to Samsung devices running Android 8.0 Oreo and after doing some Googling it...
View ArticleClicking a ContextAction in an iOS ListView causes the ListViewItem to become...
This is reproducible using the Interactivity demo located at developer.xamarin.com/samples/xamarin-forms/UserInterface/ListView/interactivity/ Once you click on the ContextAction, the ListViewItem is...
View ArticleDisplaying pdf files from internet in Xamarin.Forms UWP
I have a Xamarin.Forms application supporting only UWP. I need to be able to load pdf files from the web and display the content in my application. I cannot find a solution that would work with UWP and...
View ArticleXamarin Forms Box Sizing
I have started doing development on Xamarin Forms recently, and one of the things that I keep thinking about is the Box Model in Xamarin Forms. So basically, does padding and border count as part of...
View ArticleError in Xam.Plugin.Media
Hi I want to get an image from device camera, so I have used Xam.Plugin.Media .. and I followed the instructions in readme file but I got this error on MainActivity in base.OnCreate(bundle); .. and...
View ArticleXamarin Forms MessagingCenter Subscribe called two times
I'm clicking on a product item in listview in product page viewmodel to show a popup(using rg.plugin popup) for selecting one of the product variants.After selecting variant,i am sending the selected...
View ArticleHow to add an application to TestFlight using Xamarin Forms?
How to add an application to TestFlight using Xamarin Forms?
View Articleasync Task in App constructor?
I need to set MainPage in the app depending on whether or not a settings file exists. The function in PCLStorage to check if a file exists is async though, so I can't call it directly in the App...
View ArticleShowing white blank page before navigating from Login page to...
Hi, I'm working on app in Xamarin form where I need to login first in login page , then if succeed will it navigate to master detail page. I able to achieved it but when navigating from Login page to...
View ArticleBackground image different sizes for different size screens
I want to set background image for the whole page and I have the same image with different dimensions. In an Android project I would put different size images in different folders (mdpi, hdpi, etc) and...
View ArticleHow to set selected tab in tabbed page - xamarin forms
Hi Everyone, I am new to xamarin, and i am working with tabbed page with Android and Ios. There is a requirement to add a tab between the tabbed pages, and upon clinking it need to do some...
View Articlehow to receive a mysql query by passing a parameter,receive that user's data...
private async void llenarListView() { try { userManager manager = new userManager(); var result = await manager.pasaracjaCompra(txtahora.Text.ToString()); if (result != null) { lsUsuarios.ItemsSource =...
View ArticleHow to take multiple images using Camera from both android and iOS device?
I don't have any idea about this, previously I worked on select multiple images from gallery it's working. But in my scenario, Take pics from camera and will store in same screen not in local device...
View ArticleSwipeGestureRecognizer don't work on android but works great in IOS
Hi, I am trying to enable swipe gesture on android and IOS, I am using grid view for entire screen, it works perfectly on IOS but don't work on android , any Ideas? Code: <code> <Grid...
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The Master detail icon doesn't respond to the FlowDirection.RightToLeft...
The hamburger button of the master detail page is always on the left even I set the FlowDirection to RightToLeft , this happens when the MainPage is set this way in App.xaml.cs: MainPage = new...
View ArticleCan i link my web service to azure to receive notification
Hello guys i have a web service that provide informations and i want to receive notitfications do i need to link my web service to azure. Thank you.
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