Signature Pad for Xamarin.Forms
https://nuget.org/packages/Acr.XamForms.SignaturePad/ https://github.com/aritchie/acr-xamarin-forms
View Articlebranding a native app?
My team don't want to use native apps because our clients want an app with their own logo, colors and layout, they are incline to HTML 5. I was thinking that we might be able to develop an app with a...
View ArticleA sample project using Camera control (MediaPicker) of XLabs
Here is the link to .zip of a sample project for using Camera control of XLabs. It's named XPA_PickMedia_XLabs_XFP. XPA stands for 'Cross Platform App' and XFP stands for 'Xamarin Forms PCL'. In my app...
View ArticleDeployment of Xamarin Forms projects built with Visual Studio to app stores...
There is documentation pertaining to the deployment of Android and iOS applications built on Xamarin.Android and Xamarin.iOS respectively, but this documentation refers to apps built in Xamarin Studio....
View ArticleSystem.ArgumentException: 'jobject' must not be IntPtr.Zero
My app is crashing with the error message System.ArgumentException: 'jobject' must not be IntPtr.Zero . i checked the log files in the attachment .This is happening while i remove an item from my...
View ArticleI can't now run my application in simulator at all, any help?
I can not select and run my application in Simulator due to some reason. If it is 'iOS device' then the error message of build is as follows:...
View ArticleAdd event to native calendar crossplatform
Dear readers, i have a question how do i add a event to the native calendar crossplatform i tried a github project but its not building in my current project....
View ArticleChange scrollbar color of listview
Hi, is there a way to change the color of the scrollbar of the listview. I have a page with background color that about the same as the scrollbar, so the scrollbar is not even visible when scrolling....
View ArticleNavigationPage.PopToRootAsync NullReferenceException
Hi, I have a MasterDetailPage subclass pushed onto the navigation stack and bound to a viewmodel that has a BackToRootCommand which ultimately calls NavigationPage.PopToRootAsync. I get a...
View ArticleXamarin.Forms Convert to Byte[] without losing Image Orientation
How can i convert Xamarin.Forms.Image to Byte Array without losing Image Orientation Info?
View ArticleHow to get the IMEI number
Hello, Is there a way to get the IMEI number from Xamarin Forms app? for android and iOS.
View ArticleHow can i add inside of BoxView image?
Hi there How can i add inside of BoxView image or Label?
View ArticleClik here to view.
ToolBar of earlier page is displaying.
Hello All, I m going through a strange problem.I have implemented an Navigation.pushAsych method to navigate from one page to other page. It's navigating correctly but ToolBar of earlier page is...
View ArticleI can't type commas in an numeric entry binded to a decimal value
This is really really strange. I have an entry binded to a ´decimal´ value with a default value (which comes from server): <Entry Text="{Binding AmountToPay}" Keyboard="Numeric" /> And I see the...
View ArticleCould not load assembly 'GooglePlayServicesLib'
I face the error as follow : Exception while loading assemblies: System.IO.FileNotFoundException: Could not load assembly 'GooglePlayServicesLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken='....
View ArticlePlaceholder Editor
How can I have a placeholder in an Editor in the same way as I can in an Entry field ? Regards
View ArticleDraw image at real size
Hi, i've just started with Xamarin but i'm facing a problem i don't understand. I want my app universal, so Xamarin.Forms. I just want to display an image from resource at real size (i mean even if the...
View ArticleGot a SIGSEGV while executing native code
Hi All, I am getting following exception while running my app on android device. 1) XamarinStdio Version 5.9.7 [mono-rt] Attempting native Android stacktrace: [mono-rt] [mono-rt] at ???+0 [0x6fc07f08]...
View ArticleClik here to view.
ListView does not update on scroll when the source is NOT modified
Hello, I ran into the following problem when using ListView in Forms. Here is how the list looks when it is loaded for the first time: Then, I scroll down to see other items with less stars: Then, I...
View ArticleClik here to view.
Problem with custom view with multiline UILabel
I'm creating a custom control from the ground. It basically has two labels inside a view, the view is resized based on the content of the labels (font, lines). All works as expected unless the labels...
View Article