Microsoft.AppXPackage missing
I have noticed that there was a huge Microsoft folder under c:\users\myuser\app\local\microsoft. It was like 30 gb. Since I have a SSD driver I could not leave it at this location and had to move it to...
View ArticleFile 'Windows.props' not find
I Created a Empty Xamarin.Forms Portable .This error occurred at compile time. File 'Windows.props' not find。 For more information, see...
View Articledelete multiple items using ListView
Hi Guys, I am looking for small example demo for deleting multiple rows in the listview using Xamarin Forms.I know how to develop the simple listview like below ListView listview=new Listview();...
View ArticleHow to open other apps from xamarin forms
How to open other apps from xamarin forms ? or How to open other apps from xamarin forms apps
View ArticleInApp-Billing
Hey folks, as I'm taking huge steps to release our app, I'm now at the point where I have to implement a payment function. And I was curious if anyone here used the InApp-Billing Components from the...
View ArticleNeed to set scroll view in popup layout
Hi, I have put one popup layout in my screen, and have loaded one stack layout into the popup layout. Here the stack layout contains more rows of data. So i am trying to set scroll view in that popup...
View ArticleAcr.XamForms.UserDialogs.Toast customizing the UI apperance
Hi Guys We have been using the Acr.XamForms.UserDialogs.Toast across all our apps and we would like to customize the UI appearance (background colour , font size , font colour, rounded corners, etc.)...
View ArticleHow does one catch, not re-throw, and report to HockeyApp and said caught...
I need to catch an exception and report it to HockeyApp without crashing my app - hence not re-throwing it. Thanks in advance.
View ArticleXAML Layout to create grid 2x6 ?
I realized XAML for Xamarin does not have the same syntaxs as creating native windows phone XAML. Can anyone provide me an example of creating a grid basically 2 (left grid and right grid takes up...
View ArticleHaving issues with large memory being consumed when displaying images
Hi, I am currently working on a small project which requires some elements with images being displayed in a scrollview. I have a jpeg image of 43kb and when i try to display 5 instances of the my...
View ArticleDevExpress Grid Component Crashes With No Error
I have been trying to setup the DevExpress Grid component, but the app just crashes with no errors. I think it may have to do with the section that says Next, manually add the...
View ArticleDisplayAlert not displaying and hanging app
What am I doing wrong? I subscribe via Messaging Center in my view, which should pop up a displayalert. In my view model, I send it what to pop up. When it hits the displayalert code in the view, it...
View ArticleUsing standard Icons for NavigationBar in Xamarin Forms
Hi! Is there a way to use OS specific icons on a certain platform in Xamarin Forms? For example, on iOS I would like to use UIBarButtonSystemItemAdd and on WP/droid a custom image....
View ArticleHow to make single control for a label used on all the pages in an application?
I need a single control for a label (as a footer) used on all the pages in an application, how is it possible? do i need to take custom control? how to do it? help me! Thanks.
View ArticleListView: Get index of selected item?
Hi When an item is selected in a listview I need the selected rows position. Is there an easy way to achieve this? Thanks
View ArticleCan data binding to a list of dictionary?
Say I have data like this: So this is a list of lists of dictionary that have name and age, in xamarin.form I create a list view which itemsource is the whole thing, so each cell has itemsource like: {...
View ArticleCan I use Xamarin.Android trial version for Xamarin.Forms?
Can I use Xamarin.Android trial version for Xamarin.Forms? Error: Build failed. See the build log for details: System.ArgumentException: minimumEdition в...
View Article'Add to Reading List' possible?
One UX issue that bugs me is when you click a button in an app which turns out to be a hyperlink. The webpage opens and you get kicked out of the app and into the browser. I find this annoying, anyone...
View ArticleNUnit - How to test when using Application.Current?
My project format is like this: RedBean (shared with viewmodels, views, code, xaml) RedBean.iOS RedBean.Android RedBeanUnitTests (my NUnit Library project) RedBeanUnitTests has a references to RedBean...
View ArticleIs there nay way of cancelling the "back" button event from the NavigationPage?
Topic. Is there any way of cancelling the "back" button event from the NavigationPage, preventing the user from popping the navigation stack ? I already can intercept the hardware back button from the...
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