Xamarin.Forms Printing Webview from UWP Project
In my app, I have printing working through dependency service in iOS and Android. I found a class here that implemented printing on UWP. However, it only prints one page. Here is my content page...
View ArticleCircular Progress bar along with progress percentage outside the image
I need to show the circular progress bar outside the close image while uploading the photo similar icon for file upload in whatsapp which shows progress i.e. progress bar. How to implement that. Any...
View ArticleCall listview.ScrollTo method from MVVM
Hello guys, Im trying to realize a ScrollTo to a specific position of my listview. Since Im using MVVM approach, in myxaml I haven't x:Name = myListview but I just have the ItemsSource = "{Binding...
View ArticleChoppy scrolling on Webview
Hi, We have downloaded and deployed the Xamarin Webview Sample. Using Visual Studio 2019, we generated the Andriod .apk file and manually installed on a Samsung S6 and a Samsung Note 9 phone. And when...
View ArticleHide day in DatePicker
Hi, is there a way to hide the day field in a DatePicker? I tried using different values for the Format property but it doesn't seem to have any effect.
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Entry inside a frame not displaying placeholder on Android
I have an entry inside of a Frame, and it doesn't display my placeholder or even the border, unlike iOS where it does both. <Frame HasShadow="false" Padding="0" CornerRadius="3" Grid.Column="0"...
View ArticleXamarin Maps - Adding multiple destinations on a map and show optimum route...
Hi, I am working on Xamarin forms and I have placed multiple points (destinations) on Xamarin maps and now I want my company drivers to show the optimise path for driving with the navigation. I would...
View ArticleWhy listview Size is not adjusting automatically?
When my listview collection is changed at runtime why its size is not updating according to the collection. <ListView x:Name="listview"ItemsSource="{Binding...
View Articlehow to load application main page after custom lunch screen viewcontroller
Hi All, how to load application main page after custom lunch screen viewcontroller public override bool FinishedLaunching(UIApplication app, NSDictionary options) { global::Xamarin.Forms.Forms.Init();...
View ArticleWebView page not available
I am using a webview to display a webpage and that all works. Within these page there are phone numbers and email addresses. However when we click on "tel/email" within the page we get WebPage no...
View ArticleAssigning itemsource to private property of listview not working please guide
<ListView x:Name="listview"ItemsSource="{Binding NewDeviceSessionList}"SelectedItem="{Binding DeviceSession, Mode=TwoWay}"> `private List newDeviceSessionlist; public List<DeviceSession>...
View ArticlePhoneDialer.Open with pause (,) in the string giving out different numbers on...
I have this function in my App to make phone calls to my teleservice provider with a pause. For example, I have to call the number in the form of "tel:+492017049813,223331". When the above string is...
View ArticleIncoming Chat Pop Notification when app is backgrounded/foregrounded or the...
I am currently working on text chat application built with Xamarin Forms, i have a requirement to display a full screen page once a chat is initiated, a whatsapp incoming call notification is an...
View ArticleI'm trying to use OAuth2 to access Linkedin but the auth.Completed event is...
private void Button_Clicked(object sender, EventArgs e) { var auth = new OAuth2Authenticator( clientId: "****", clientSecret: "****", scope: "r_liteprofile", authorizeUrl: new...
View ArticleHow to detect scanner input in xamarin.forms
Hi, in my app (targeting Android and iOS) I want to implement a new function to scan barcodes with a bluetooth barcode scanner. On my device the scanner is detected as a keyboard. Does someone know if...
View ArticleSelect Multiple Images From Gallery in Xamarin Forms need class...
Select Multiple Images From Gallery in Xamarin Forms iOS version ELCImagePickerViewController file is missing. Refereed: https://xamgirl.com/select-multiple-images-from-gallery-in-xamarin-forms/
View ArticleHybridWebView call C# from Javascript
Hey, I have a HybridWebView like the MS example. But my website is made with ASP Core, and I can't call C# Action from Javascript in my website. So I ask if someone as already done this. And something...
View ArticleChange Navigation Bar color for Android and IOS in xamarin forms
Hi i have a requirement where Navigation pages should have different bar colors for each of the page. i have a dashboard page and wrote following code when click on listview ltem NavigationPage...
View ArticleListView.ItemAppearing works for a ViewCell but not triggered for a cell...
The ItemAppearing event for ListView is triggered for a ListView with ViewCell itemTemplate whose item template has not been rendered in iOS or Android but is not triggered when the ViewCell is...
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