TabbedPage x MasterDetailPage
How to add TabbedPage into MasterDetailPage top menu? Thanks.
View ArticleIs it possible to create a Database from .sql script?
Hello everyone, Here is ma situation : I have a SQL Server Database and i would like to create the same database with the same structure in my mobile app. I generated a .sql script from SQL server but...
View ArticleIs it possible to reduce the space between the toolbarItems?
On iPhone 4, more than 4 elements (toolBarItems) cause that one of this overlaps the menu icon even if the space seems sufficient. I wouldn't use Order/Priority because this solution (on iPhone) takes...
View ArticleRendering when navigating in Xamarin.Forms (TabbedPage -> ContentPage)
Hi. I have some trouble with rendering when navigating from TabbedPage to ContentPage (android, xamarin 1.4). See full question here -...
View ArticleWhat is Skia and why does it think I'm trying to set negative radii?
[skia] Skia Error: Invalid Argument: I got -0.500000 and -0.500000 as radii to SkPath::AddRoundRect, but negative radii are not allowed. I have a bunch of buttons with a 0 CornerRadius, but no...
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How to handle local notifications on Windows Phone
I'm having problems with navigation after user taps a local notification. My goal is to navigate user to specific view after he taps a notification. I already managed to make it work on both Android...
View ArticleSplash Screen on an Xamarin Forms App (iOS)
Hi all, I'm beginning to love this platform!! I do have an issue that is bugging me and I just can't seem to get to work. The iOS splash Screen. I have all of the App Icons, Spotlight & Settings...
View ArticleVerticalOptions issue, alignment not correct...
Hello guys, I have a strange behavior on my XF app (on Android). I made a custom Xamarin Forms control (pretty simple). I Use it in a parent page and try to align it to the bottom of the page => so...
View ArticleBarTextColor on NavigationPage doesn't work on Android
Hi, When I'm using Xamarin Android Player with the Nexus 5 Kitkat for debugging, the following code works. When I'm using Xamarin Android Player with the Nexus 5 Lollipop for debugging, the following...
View ArticleAccess Listview from App()
I have a question regarding Xamarin forms in my shared library i have a Class called BluetoothPage.cs wich will compiled in Ios,Droid and WinPhone. Now in Droid shared project i want to access the...
View ArticleBetter Map Control...Coming soon
Lots of updates coming to the Extended Map control https://github.com/paulpatarinski/Xamarin.Forms.Plugins/tree/master/ExtendedMap Updated UI iOS support Improved Win Phone support Custom pin icons...
View ArticleAdding two Images to the same Grid Row, causing TapGestureRecognizer to only...
Has anyone tried this before? I've been banging my head against the wall for hours trying to figure out what was happening, since on of my images would not detect a touch event. I use the Command from...
View ArticleCancelling Tab navigation
Hi All, Is there a way of cancel navigation from one tab to another? I'm aware of the CurrentPageChanged event, but there doesn't seem to be a away to access the previous page or the new page (so I...
View ArticleLarge image not displaying on tablet
I use canvas and bitmap for create image. I add my image in ScrollView (600x400). But if width of my image will be 2049 or more, this image will not displaying on tablet (on emulator it works...
View ArticleChanging Android's StatusBar color (statusBarColor/colorPrimaryDark)
I'm having quite the struggle with changing the StatusBar's color for the Android version of my Xamarin.Forms application. After searching the topic for quite a while I couldn't find any property to...
View ArticleXamarin App crashes on Reopen NullReference
I have an app on Xamarin, it works fine, if I press back button, to move to main menu it hides in app stack, so when I open it back from app stack it suddenly crashes with NullReference 06-10...
View ArticleHow do I dismiss Master for MasterDetailPage on iPad?
My app is using a MasterDetailPage with a MasterBehaviour of MasterBehaviour.Popover When I select a menu option from my Master menu I call this.IsPresented = false; to dismiss the Master menu. On...
View ArticleListView binding to ObservableCollection does not update GUI
Hi Can anyone tell me why this simple code is not working as expected? Does the ListView control not listen for changes in the bound property? Expected: when I click the Add button, the GUI (ListView)...
View ArticleRobotics.Mobile.Core.Bluetooth.LE Adapter is null
Hi all, i am new in Xamarin an i tried to use Bluetooth in my Xamarin.Forms project. I have looked in the sample code from Monkey.Robotics project and have done the same. But when i try static IAdapter...
View ArticleSend email and attach a text file as attachment in mail client from Shared...
Hi, I'm using the Xamarin.Forms, and I have used "Device.OpenUri" to open the default email client in android. Is there any way to add the attachment?. The code which I have used to open mail client is...
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