[Material] how to gain access to `Toolbar` from custom renderer?
Based on @TheRealJasonSmith's gist on how to add Material design to your Forms.Android app, I've implemented the "Toolbar" instead of the "ActionBar". I'm wondering how I might go about getting access...
View ArticleUI Thread error calling a dependency service (iOS, PhotoKit) AFTER update to...
Hi all, I don't know if I did it wrong, but before updating to iOS 9.1 I was able to call a dependency service (using the PhotoKit) for iOS like this: CameraRollResult cameraRollResult = await Task.Run...
View Article"Could not install package Xamarin.Forms" when creating a new blank...
Hello, When creating a new blank Xamarin.Forms project (either using VisualStudio or XamarinStudio) I get the error "Could not install package Xamarin.Forms " "Xamarin.Forms.13.3.6323 : Could not...
View ArticleiOS ListViewRenderer Multiple Selection Edit Mode
Hello, I'm working on a custom ListView to allow multiple selection of cells using ViewCell DataTemplate: var editing = view.IsMultipleSelecting; // from CustomListView control.AllowsMultipleSelection...
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XAML Layout moves when I press a button?
I am building a xaml layout in Xamarin for my mobile app. I have written the following code. The layout, as you can see from the following images, is aligning the labels off the page and there are...
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How to make custom form dialog ???
How to make custom form dialog ??? just like MZFormSheetPresentationController I use the RelativeLayout but it's not make the effect..... please give me some help...
View ArticleHow to create menu bar in XAML ?
i am still new in xamarin.forms so i am tryng to create the menu bar from xaml. any idea please!!!!!!
View ArticleXamarin Evolve 2014 App GitHub
I wanted to study some features that are on Xamarin Evolve App, but I could not find the project at GitHub. Is it possible to to get the codes of the app?
View ArticleContext Actions problem after Android update
I have just finished to read and apply James's suggestions about updating Android apps with material design. Everything work well and looks.....wonderful! Except for the context actions in my list...
View ArticleNew FormsAppCompatActivity is raising an exception in NavigationRenderer...
I'm upgrading my app to use FormsAppCompatActivity. Now in my custom renderer that's inheriting NavigationRenderer, I'm getting an exception when calling base.OnElementChanged: [MonoDroid] UNHANDLED...
View ArticleNew FormsAppCompatActivity is raising an exception in NavigationRenderer...
I'm upgrading my app to use FormsAppCompatActivity. Now in my custom renderer that's inheriting NavigationRenderer, I'm getting an exception when calling base.OnElementChanged: [MonoDroid] UNHANDLED...
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Tabbed Page makes a menu on Android?
Hello everyone, someone know how can i keep my TabbedPage always complete in my screen? if the tablet is in Portrait orientation my tabs is like a menu, thats horrible... in Landscape is ok. i have...
View ArticleSystem.ArgumentNullException when testing on Motorola Nexus 6
I am having a very weird issue with my Xamarin.Forms 1.5.0 app. I have been testing and debugging it in the Android emulator on my Windows 10 PC without any problems. When I connected my Motorola Nexus...
View Article[WP] Label cuts off
Hey, I'm having this issue on windows phone: http://stackoverflow.com/questions/4815072/long-text-cropped-in-textblock I doesn't find a solution for XF. Maybe anyone here have an idea to solve it?...
View ArticleA Xamarin forms UI Designer in WPF
I've started to work on a Xamarin Forms Design GUI in WPF based on the SharpDevelop WpfDesigner! If anyone is interested to help, Fork it and submit Pull Requests. There is still a lot of work todo!...
View ArticleHow to get to the source of the exception?
I'm trying to find the exact file that is throwing the exception but I can't get to it. Of course I can debug line by line and get it but that's not what I would expect. I want to get that from the...
View Articlewhy do breakpoints often stop working??
Hi folks, I'm happily stepping through a piece of code of which my breakpoint was hit within a while loop. The while loop is enclosed in a try catch, but there doesn't seem to be an exception going on....
View Article[Xamarin.Forms.Android]How to force layout pass for whole page?
I'm using a custom renderer for my Entry's on Android. With some help of the MaterialTextView library i managed to get it all working, but when this control needs more space. It will just draw inside...
View ArticleHamburger menu – click on detail
Hi, Implemented a Hamburger menu following the various recipes on the net: * http://www.pauloortins.com/2015/05/08/xamarin-forms-pages-masterdetailpage/ *...
View ArticleForms todo doesn't run
I just downloaded the ToDo example for X.F. I have the latest Xamarin and Xcode. It built fine, but when I run it in the sim it just starts and then quits. No errors, not exceptions, nothing. Can...
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