How to start for Windows Phone App by using Xamarin Android Source.
I am New to Xamarin. Can you please help me out to how to proceed for Windows Phone to develope the application from Android Xamarin Source.
View ArticleiOS RendererFactory doesn't seem to render component correctly
Hi There, We're facing an issue while trying write a custom layout kind of renderer for our application. The Android implementation works flawlessly. But on iOS side we're facing issues while we're...
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2 buttons side by side, with a single pixel border except on the sides...
This is a screenshot of what I'm trying to do -- except that my implementation has a 2 pixel border in the middle where it only should be 1 pixel wide. My implementation overall isn't great and I'm...
View ArticleCreating bindings for Vuforia
Hi there, I am trying to create bindings for the ios library called vuforia. https://www.vuforia.com/ I am using C Sharpie to try generate the bindings. I selected the files to create the bindings, but...
View ArticleHow To Hide button of particular cell's label from another cell' button click...
i want to hide particular cell 's control like label from another cell 's button click event so how can i do that and one more thing when i back on that view controller then it must stay hidden?
View ArticleHow to handle text style ?
Hi, Does any one know how to handle label text or button title in camel case for windows and pascal case for IOS and Droid in xamarin forms ?? Thank you.
View ArticleDidMoveToParentViewController issue
i want to do some work once the navigation back button is pressed so i override DidMoveToParentViewController like so: public override void DidMoveToParentViewController (UIViewController parent) {...
View ArticleHow to store array of custom objects in nsuserdefaults?
I am able to store arrays of strings in nsuserdefaults, by doing: string voted[] = new string[] {"john", "harry"}; NSUserDefaults.StandardUserDefaults ["voted"] = NSArray.FromStrings (voted); But...
View ArticleSwitching to Release mode causing problems
Hi there In VS Solution Configuration = Debug I have a successfully running Android application. As soon as I switch Solution Configuration to Release and run it, it starts on device but VS stops...
View ArticleTriggers without xaml
Exist a way to code triggers without xaml?? (basecode) If there exist someone can share some block of code???
View ArticleOrrible bug
Hi, I encounter a very "funny" bug. I create a project (iPad Unified) and a shared project. After a couple of hour I notice that in the iPad project there are 3 folder with the same name of the folder...
View ArticleTableView Tapped Event (Cross-Platform)
Hi everyone! I create TextCells with foreach for my TableView. But i couldn't create a tapped event handler for my each TextCell.. I want to get the Text Value of the tapped TextCell which is created...
View ArticleHow do I lock orientation
Hello, I want to lock orientation in 'ReverseLandscape'. I successed to lock orientation in 'Landscape'. But did not prevent to change upside down. How can I do lock orientation?
View ArticleMessagingCenter - why does it need TSender?
I'm probably just not understanding something fundamental, but why does MessagingCenter need the type of the sender? Isn't the idea of a messaging system to keep the receiver from being dependent on...
View Articleanyone else here using labs grid view?
and get crashes constantly when scrolling around due to null pointer exceptions? /// <returns>UICollectionViewCell.</returns> public override UICollectionViewCell CellForItem(NSIndexPath...
View ArticleCode obfuscation on Android. AOT an option?
I have been asked to investigate code obfuscation on Android, specifically with regard to the DLLs which end up inside our Mono-hosted application. To make things more complicated, we are using Unity's...
View ArticleBack button not showing up (visible) in iOS
I am working with Xamarin Forms (version 1.4.0.6341). The back button in iOS is not showing up.. What I'd like to have is a back button on the left side of the title of the Navigation Page. What I...
View Articleanyone got an example of a control with a boolean property with binding?
I'm able to add string properties to my control; but I can't get it to work with boolean ones. i.e `//in my custom control public static readonly BindableProperty EnabledProperty =...
View ArticleInAppBilling - QueryInventoryAsync always returns null?
Got a very strange problem. I was working on integrating in-app purchases, and everything was going fine. All in-app products showed up with QueryInventoryAsync. Then when I came back to the project...
View ArticleMy code is calling twice the btndelete method in uitableview
i have a uitableview and in that tableview i have 1 like button whenever i click on that like button it calling twice or sometime it's calling multiple times so how can i get rid from that? i have...
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