How to store value at application level in xamarin forms?
Is there any way to store a value at the application level and available across the application in xamarin forms like Session. Suppose I am login with username and password if login successful than...
View ArticleSystem.TypeInitializationException: An exception was thrown by the type...
I followed the quickstart xamarin forms code that I downloaded from azure exactly but, i run into the following error when I try to run the iOS project: System.TypeInitializationException: An exception...
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 ArticleHow to use LiteDB in Xamarin forms?
i should store a lot of image file in db but i don`t well know direction for use so help me plz tell me how to use LiteDB in Xamarin forms
View ArticleSQLite alternatives
Hi everyone! Currently in our project(Android\WinPhone) we use SQLite (SQLite Async PCL Extensions). Today we are working on the optimization of our performance. Is SQLite a good db for using in...
View ArticleHow can I use a Google Spreadsheet as a datasource in a Forms Portable project?
I am developing a cross platform app (iOS / Android) and would like to use a Google docs spreadsheet as the data source.
View Articlehow to host for xamarin.forms database
I have been fished developing an Xamarin.forms app(with SQL database using web services ) it is working fine locally, I am trying to find a tutorial help me to host my app database like Godady,myasp ?...
View ArticleExport data from Sql Server to Sqlite.
My client has a Sql Server Database. I need to create an App that runs off line then i thought to use SqLite in App. But the principal database is Sql Server 2012. I need to retrieve data from Sql...
View ArticleProject not referencing MonoAndroid Framework versions - Source Control
Hey, So I'm running into a bit of an issue with my Xamarin project breaking a bigger solution with multiple developers on source control and I'm really not sure what's happening. The application runs...
View ArticleXamarin Forms - send data to previous page
I am new to Xamarin Forms. I have a Page which has a button "Choose item". On button click, it will open a new page containing a listview of items. On clicking a particular item, I want : 1. Go back to...
View ArticleAdding a picker in XAML
I'd like to add a picker control that has the values 1,2,3,4,5. I tried the following... <Picker SelectedIndex="{Binding NewCriterion.Importance}" > <Items>...
View Articlegetting white screen while navigate to another page
while navigating a page to another page sometime content page showing white screen, after rotate my device then content appears how to solve this in my xamarin forms app?
View ArticlePlatform specific styles
So I've got my app working on iOS, Android and UWP. For some reason it looks a lot uglier on iOS than the other two, so I want to add some iOS specific styles in now to make it closer to my desired UI....
View ArticleHow to get the ViewModel to communicate to the View's code behind file.
I am wondering if someone can point me to best practices of communicating from the ViewModel to the view's code behind. I would guess events/messaging etc but would like some input on it. There are UI...
View ArticleAnimation when changing MainPage of the application
I am using a MasterDetail template and I also have a login page. In my app when I am logged out I have set: MainPage = new LoginPage(); When I will successfully log in I am just changing MainPage to...
View ArticleXamarin Google Auth
I posted the below on StackOverflow with no luck, maybe somebody here can assist. I am attempting to implement backend server authentication for my App Service in Azure using Google. I used the guide...
View ArticleClik here to view.
BackgroundColor changes Button size?
I have two buttons in a Horizontal Stack panel. <StackLayout Orientation="Horizontal" VerticalOptions="End"> <Button Text="Reset" /> <Button Text="Search"...
View ArticleApplying custom texture on action bar
Hello! Is there any way to apply custom texture (rainbow, stripes, dots, colourful mess etc.) to action bar instead of changing its colour? I'm thinking about customization of app's look, adding...
View ArticleXamarin Forms UI
I need Xamarin Forms User Interface beside Grial UI Kit ? Give me another Suggestions. Thank you
View ArticleNeed to put HTML into a Label
I am using Xamarin.Forms and the Label view. I use the FormattedText (FormattedString class) to put formatted text in the Label. My goal here is to be able to convert HTML to a FormattedString. In...
View Article