WaveRecorder alongside Text to Speech
Using Xamarin.Forms with Xamarin-Forms-Labs. Is it possible to use the Text To Speech with the WaveRecorder recording the output at the same time? It works no problem on a iOS simulator, but testing it...
View ArticleAndroid Exception in Xamarin Shared App
I am getting the following error and am unable to figure out why... 1-02 00:55:16.255 4218 4218 I MonoDroid: UNHANDLED EXCEPTION: 11-02 00:55:16.258 4218 4218 I MonoDroid:...
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 ArticleHiding the Status Bar and the Action Bar in Android App
Can anyone tell me how to implement this in a (Xaml) implementation of an Android app?
View ArticleHow to autosize Editor height?
I have an Editor control inside a Grid cell that I would like to automatically expand vertically as more text is entered. Is this possible?
View ArticleHow can I set InputTransparent for a view and all of its children?
I notice that it doesn't work like this already on Android, and it makes it really hard to disable a view. I tried using IsEnabled, but it didn't have any effect. I really need this functionality.
View ArticleSingleton Instance of ViewModels
Hello, I have 3 screens in my app- Home, B and C. Home screen has toolbar which can be used to navigate to A or B. I navigate to A from Home using button. This creates a new instance of VM with A. Then...
View ArticleListView delete item and refresh, similar to notifyDataSetChanged() in Android?
Hi, How to refresh ListView after removing some items from it? I am having below code. _noteViewModelList.RemoveAt(id); _listView.ItemsSource = _noteViewModelList; In above code, i am removing item...
View ArticleGoogle auth crashes application
I am using google auth through a webview in xamarin.forms [android app] and after the user authenticates, the application crashes, and i am unable to move forward. Here's a snippet of the code : public...
View ArticleGetting compile error on ContentResolver.Insert() for creating event on...
I am now trying to create an event for Android platform. I am using Xamarin Forms but writing platform specific code for creating event on Android. I went through the docs...
View Articlesqlite for app
Hi friends i'm working on an app which is like an E-commerce app in xamarin .forms. At currently i'm not implemented sqlite in my app for listing data but some of my friends told me about the important...
View ArticleGetting control after INavigation.PopAsync() in Xamarin Forms
I have PageA + ViewModelA, and PageB + ViewModelB. From A i'm calling PushAsync(B), editing some data, and calling PopAsync(). So now B becomes closed, and user returns to A. But in B user changed some...
View ArticleClik here to view.
ListView with optional Header/Footer
I'm trying to show a header (or footer - not a group header!) in a ListView, but only if it is necessary. A simple example would be a message with a 'dismiss' button next to it which hides the message....
View ArticleMap - XForms - center on my position
Hi, I've came accross almost all I got to implement in my app. Except that : when the map is shown, I have to center the view on my position. Not a pin or anything else. I have to reproduce what...
View ArticleFull page TableView
Hi there, I'm trying to build something like a blogpost View within Xamarin forms. It consits of some Labels on top, below that a WebView and under the WebView I would like to have a listview of...
View ArticleListView Grouped Style on iOS
I'm wondering if anyone has found a simple way to set the rendered UITableView on iOS to UITableViewStyle.Grouped when using a ListView from Xamarin Forms. It's easy enough to do with TableView as I...
View ArticleMVVM Binding not bubbling add new element from collection
Hello, I've implemented a component which displays a simple view. The view is bounded to my user control throught the ItemTemplate (based on DataTemplate type) as we could do for a ListView or any...
View ArticleWCF Services and Windows Account
Hi everyone, I've got a Web Service which requires authentification to be consumed. I'm using Xamarin.Forms and PCL. I've done multiple time a WCF test without security it works well, but i can't find...
View ArticleListView Swipe Gestures left to right and right to left
Hello. I am trying to implement a ListView using Xamarin.Forms which supports swiping in 2 directions. right to left swipe -> offer a few custom actions right to left swipe -> offer a few custom...
View ArticleEvent of button is not getting fired in absolute layout
Hello All, I am facing an strange behavior in Xamarin.forms. When i m writting below xaml code it's working fine as expected but the same thing i m trying to achieve dynamically from code behind event...
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