winrt-xaml

I have been working on a Windows 8.1 RT app where the user loads an image with Stretch=Uniform . The image can be as small as possible and as big as possible. The clipping happens in my user control and my user control appears when I tap/press and hold on the screen/image. Clipping happens when when I tap and hold and move my finger/mouse around the image that is in the background. The Problems I am facing are Whenever the app is loaded for the first time on Emulator , and for the very first time when the tap /clicks and holding is performed , the user control appears on the top left on the

I have a NavigateToAccountsCommand RelayCommand property in the ViewModel. When I bind the same to a button on the page anywhere outside the ListView the command binding is working. However as soon as I move this to a ListView's DataTemplate its not working. I have tried changing the binding from NavigateToAccountsCommand to DataContext.NavigateToAccountsCommand still not working. Appreciate your help... <Page x:Class="FinancePRO.App.Views.AccountsView" DataContext="{Binding AccountsViewModel, Source={StaticResource MainViewModelLocator}}" mc:Ignorable="d"> <Grid> <!--**This one is working**--

I have a WebView component that I use to display HTML Ads in my app. When user clicks an Ad in the WebView I want to open the Ad link in an external browser. How do I do that? I need something like OnNavigating from the WP7 browser. I tried the Tapped event of the WebView but it never gets called even when I set IsTapEnabled=true. I need something like You will need to use the ScriptNotify event for this. Here's how I handled the scenario (using NavigateToString). If you're retrieving the web view content from a URL, you will need be able to modify the HTML for this to work. Add the following

I have a Image and I want crop it by using a rectangle, code below is the code I put a image and draw a rectangle at middle of the image: MainPage.Xaml: <Canvas x:Name="canvas" HorizontalAlignment="Center" VerticalAlignment="Center" Width="340" Height="480" Background="Blue"> <Image x:Name="photo" HorizontalAlignment="Center" VerticalAlignment="Center" ManipulationMode="All"> <Image.RenderTransform> <CompositeTransform/> </Image.RenderTransform> </Image> <Path Stroke="Black" StrokeThickness="1"> <Path.Data> <RectangleGeometry Rect="0,0,340,480"/> </Path.Data> </Path> </Canvas> I able to move

If the string company contains an apostrophe, this will cause an error. Example: Company name like "William's store" . How to build an SQLite Query that will handle this kind of problem using SQLite-Net api. I am using SQLite-Net api and I tried both and they did not work. In SQLite-Net api, I think there is no Parameters. What other alternative that I can use? private async void GetCustomerVATGroup(string Company) { 1) string strChkName = Company.Replace("'", "''"); // or Company.Replace("'","\'"); var allUsers = await db.QueryAsync<Customer>( "Select * From Customer Where CompanyName ='" +

So is there a way to stop scrolling up ? I have listview's scrollview and i tryed saving last position and in listview size changed scroll down - but it first scrolls down and later up ;/ Maybe there is some different event or completly different way ? You can set the ItemsStackPanel's ItemUpdatingScrollMode. <ListView> <ListView.ItemsPanel> <ItemsPanelTemplate> <ItemsStackPanel ItemsUpdatingScrollMode="KeepScrollOffset" /> </ItemsPanelTemplate> </ListView.ItemsPanel> </ListView> It only works when the scroll offset is greater than 0, so just scroll using ChangeView() to set it up. 来源： https:/

I've looked through Generic.xaml and ThemeResources.xaml in the following path: C:\Program Files (x86)\Windows Kits\8.0\Include\WinRT\Xaml\Design However, they don't seem to contain a resource key that I can use in order to retrieve the color of the current scheme selected in the Windows 8 start screen. The color I am trying to retrieve through a DynamicResource in the XAML is seen visually below, to demonstrate my point. There is no API available to use the currently selected Windows theme color. Yes, no API unluckily. What about this workaround? http://blog.quppa.net/2013/01/02/retrieving