Is it possible to get rid of system.xml.dll assembly?
It's one of the most massive assemblies and weights 1.4 MB. But I have no clue why it is included in an application. Is it possible to get rid of this assebly?
View Articleentry border should show red validation in UWP
I am trying to put a validation on entry field , The Validation is the entry border should show red when there is no value in it.
View Articlehow to write anything in Removable SD Card
I want to unzip .zip file in removable sd card. I am selecting .zip file using file picker. After selecting the file i get a path like this...
View ArticleProblem with add view to RelativeLayout in loop
Good day! I have some strange problem with code (I put only important lines here): ... RelativeLayout r; Image[] ims ... { r = FindByName("relforimages"); float width = 400f, height = 300f; ims = new...
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XAML previewer Error
I have significant problems with xaml preview. In the different projects, the most varied errors. It only works in new projects with a few simple instructions. For example, I have these errors. Does...
View ArticleGesture in ViewCell will not fire Completed in StatusType if vertically...
Hi all, I've applied a PanGesture/ SwipeGesture in a ViewCell, and I found that only the gesture is horizontal, else the Completed will never be triggered. I guess the parent listview maybe capturing...
View ArticleUpdate AbsoluteLayout bounds in parent Page from ContentView
Hi all, I have a custom control name ButtonX (actually is a ContentView which contains few labels & image). This button is placed inside an AbsoluteLayout of MainPage. When user clicks on this...
View ArticleFont loading Issue
Hi, I'm receiving the following error on Android and I'm unclear as to what to check : E/FontFamily(24205): Error mapping font file Fonts/Montserrat-Light.otf I've verified that the font is an...
View ArticleSet dynamic height for multiple webviews in a view possible?
I use a customrenderer for webview, found in this forum , that reads out the height of the content and set the the webview height. The problem is, i have to use many webviews on one page, that are bind...
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DateTimePicker in xamarin forms
Is there is any DateTimePicker control is available in Xamarin forms PCL applications?
View Articlerole based authentication using xamari.forms
I have a Azure AD named MyAD and in this AD i have three users John, Paul and Smith. I have set a directory role with the user John as User Administrator and Security Administrator. Now i want to...
View ArticlePlease provide me source to create chat application
I am new in xamarin. Please provide me source to create chat application
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Putting an image on navigation bar.
How to put an image/icon on the navigation bar of the tabbed page? Like the screenshot which is created on core Android. How to do that in xamarin forms. Help
View ArticleTab bar color using android:TabbedPage.BarItemColor
The following is my code on my Main Page Tabbed Page placed at the top. When I preview in android emulator however, the tab bar text shows up as white. When I click it does change to blue though. Any...
View ArticleDeveloping a Location Background Service
Hi I want my app to send a location every x minuttes, both when using the app, but also when the app is in the background. I seen a few example of how to create a service which is running in the...
View ArticleAdjust content to show Editor when keyboard is up, on a page with a ListView
I am working on a text-messaging style chat app, where there is a ListView showing the conversation in speech bubbles, and an Editor and a Send button at the bottom of the page. When the Editor is...
View ArticleNo property, bindable property, or event found for RowHeight
I'm getting a strange error when using platform specific RowHeight. This is the code: <ListView Grid.Row="0" Grid.Column="1" ItemsSource="{Binding MenuList}" SelectedItem="{Binding SelectedEngine,...
View ArticleAbsolute layout Scroll view Does not working
I have an absolute layout I cannot Change the layout Because of I fixed a Floating action button with an Absolute layout. the page should be scrollable one. but its scrollable function does not work....
View ArticleWebview text losses selection on button tap in ios.
Whenever i select some text in webview and clicks on some other button it looses the selection. Problem is only with ios, it works perfectly in android. Any sugeestions how to persist the selection....
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