Listview Item background colour change when long press for Android.
I am trying to change the background color of list item when long-press of it, but existing color coding is not allowing. I added styles in Android everything is working if I remove my default...
View ArticleFrame CornerRadius for each side
Hi, Xamarin froms frame need to set custom radius. For Left side different number and right side different radius, Is it possible to do like this? Thanks in advance.
View ArticleCompress audio File before publich it to server
Hello, What is The Best Way to compress the audio file recorded I am using Plugin.AudioRecorder.AudioRecorderService but the generated file size is to big for example it is 5MB for 6 second any help?
View ArticleHow can I set multiple startup projects in VS2017 Mac?
I've been searching for a while now and can't find anything...
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For CarouselPage what is a way to emit an event this video shows ItemSelected...
This is an excellent little video on how to use carosouel but it seems outdate... I've gotten most of it converted over but it seems the itemseleted isn't an attribute available for CarouselPage or...
View ArticleXamarin.Forms Scroll of the editor control in TableView is not working
My code Is like this
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Frame CornerRadius Curious Behavior
I came across a curious behavior with the Frame's CornerRadius when specified with the value "0,5,0"; I pasted this accidentally and happened to notice the output below in the xaml previewer. Is this...
View ArticleHow to make click event for microchart
I am using microchart... now i need while click in a small size chart it should visible in full size and landscape
View Article[Firestore] Add Listener for Background notification
Hi, Right now I'm using Xamarin.Firebase.Firestore to connect to a Firestore Database. Everything works fine, but now I need to receive notifications when a specific collection has changed. I know that...
View ArticleRegarding Back Button not Visibility while picking File in IOS
i have developed application in ios and android, i used CrossFilePicker.Current.PickFile();in both ios and android and while opening browse pop up opens in both and after then when we pic file we show...
View ArticleUsing FreeType for an OpenGLES context (Cross-compile freetype?)
Hi, I'm using a cross-platform FreeType binding for C# called SharpFont, and to use it on Android i need my application to 'cross-compile' freetype into itself. I've looked around at guides and...
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Jpeg Rotation always 90 degrees in on screen image
Hi, I'm posting this in Xamarin.Android as I'm not sure if it's related to the camera2 api or the xamarin forms . Basically, I have the camera preview working in my SurfaceView, but when I create a...
View ArticleControl single page orientation and view rotation
Hello, in our project we are going to lock app in portrait mode, no problem so far. Now we would like to have the possibility to rotate only some specific pages or content (to display larger plots)....
View ArticleRefresh current page after an event is triggered.
I have picker and various label and list view on a page. Picker has various branch such as London Branch, New Branch, UAE branch and the label values and listview values are dependent on the value of...
View ArticleNo longer able to run Xamarin Forms iOS app
Morning We have a Xamarin Form app which we're able to build and run on Android but not iOS. The app will compile, install on the simulator, and we get the launch image, but as soon as we hit...
View ArticleJoining Tables with QueryAsync, Problem with DateTime
Hi! Iam trying to join two tables in combination with a where clause. The Table "Order" has a relation to the table "Todo" with the foreign key "order_id". I want to have the "Order.name" stored as...
View ArticleHow to prevent multiple clicks on a button?
I know there are many ways to prevent multiple clicks on a button in Xamarin, but is there a single solution to prevent it globally? i.e. in every button in my app. Otherwise, what would be the best...
View ArticleAfter upgrade to Xcode 10 black screen on iPad simulators.
Hi, Since the upgrade to Xcode 10 the iPad simulators don't seem to start up anymore. iOS version doesn't seem to matter. I tried 10, 11 and 12. iPhone Simulators do work with the exception of the XS...
View ArticleOn return to contentpage listview viewcell displaying the wrong title to the...
I have a listview with an image, and two labels. They all function properly when viewing the list - binded to values in the model and listview binded to a list property in viewmodel. When an item is...
View Articlebug with MasterDetailPage and default MasterBehavior after rotating iPad two...
I found a bug while using the MasterDetailPage with MasterBehavior = Default on iOS. Its simply to reproduce: Just create a new Xamarin.Forms project using the MasterDetail template and replace the...
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