Category "xamarin.forms"

How to position 3 buttons in StackLayout equal width

Anyone know how to position 3 buttons in StackLayout with equal width? I have it working with Grid with <Grid x:Name="MyGrid" Grid.Row="0" BindingContext="{

Determine on iPhone if user has enabled AutoFill Passwords

Hyperlink is shown at last for attached image, want to show highlighted option value from device setting section to my app . How to get current value of AutoFi

ObservableCollection count resets to 0 from second function call in Xamarin forms app

There is a Dependency class in android that has these two functions 1. public void OnEvent(Java.Lang.Object obj, FirebaseFirestoreException error) { try

How to group data list from Preferences in Xamarin

I have lists of Order information stored in Preferences as follows: public class CartUser { public int IDProduct { get; set; } public string Name

Xamarin.Forms MSAL authentication java.exe exited with code 1

<activity android:name="microsoft.identity.client.BrowserTabActivity"> <intent-filter> <action android:name="android.

How to get/generate pin sha256 from certificate

Simple question I am trying to do certificate pinning in android using the network-security-config but I am not sure how to get the the SHA-256 to put in the pi

xamarin.forms Access name or ID of checkbox in event handler

I have multiple checkboxes in my view and they are all bound to the same eventhandler. Now I need to know which checkbox was checked or unchecked inside this ev

Xamarin.Forms; display the phone number of my SIM Card at device on the screen

I want to display the phone number of my device on the screen. In Xamarin.Android the code is work. But I want to use a code in Xamarin.Forms. I've searched bu

I can't reproduce iOS Crash Log

I am new at mobile development and Xamarin, trying to publish my first iOS app but, Apple rejected my app due to this crash log : OS Version: iPhone OS

Xamarin binding sometimes invisible

Inside my Xamarin TicketPage.xaml the binding just shows after a change of the bindingname to notesBlobbed. So i need to change the binding name to notesBlobbed

Tizen .Net Mobile Development

I'm using Tizen.Net Development by using Visual Studio 2017. Currently, I had developed Tizen Mobile application with Xamarin.Forms. I'm facing a few problems:

xamarin.forms second layer of bindable layout does not display binding

I am trying to create a tree similar to this : I was able to create the first two layers, the parent being a scrollview (displaying the 7 items) the child bein

How can we handle the done button click event for a Xamarin Forms Picker?

I want to fire a click event on the Done button on a Picker in Xamarin Forms. I found some people having custom render for entry, but how can we implement the d

Xamarin.Forms Sqlite (sometimes) fetching bad result after update

I have a Xamarin.Forms project which uses a local database file Sqlite (the file is called datas.lite) from sqlite-net-pcl nuget package (version 1.2.0). I have

How can one get actual file path from filepicker

I got another path instead of file actual path..

"Image could not be read." in MigraDocCore on Xamarin Forms

I'm using Xam.Plugin.Media to capture a photo from the camera and I want to use the stream from the image to print it on a pdf. I tried so many ways to do this

TailTruncation - Ellipsize the text of a picker control in Xamarin Forms

Is it possible to truncate long texts with ellipsis in a picker control. I have already created a custom renderer to set a fontsize and no border in order to ac

Why entry's Focus() method isn't working from page's constructor?

In Xamarin Forms, when I use the following code: public SomePage() { InitializeComponent(); someEntry.Focus(); } the code entry isn't focused by defa

Xamarin.Forms ListView with an AutoSize height

I've read many stackoverflow articles to find out how to set height of the ListView so that the ListView is exactly as high as is its content. But none of the m

How to enable zoom in and zoom out on a contentpage in xamarin forms?

How can I enable zoom on a contentpage in xamarin forms? Is it possible to enable it on the entire contentpage? Or is it only possible to zoom in on images?