uwp

问题 I'm working on a UWP app that uses a RichTextBlock to display some text that the user can enter, I want it to Identify phone numbers so that I can tap the number and then the application should take me to the call app or people app and give me the option to call this number. I search for a solution for that and what I found so far is in this link: https://msdn.microsoft.com/en-us/windows/uwp/launch-resume/launch-default-app I couldn't find the URI that I can use to make it work, the best

问题 When I use WebView2 control in a UWP project with WinUI 3.0 and run the app, the webpage inside WebView2 control is not displayed. Instead, the app displays the following message that takes me to Microsoft Edge for Business download page: a suitable version of Microsoft edge was not detected. Please install the latest beta channel build from here Question : Why it's asking for Microsoft Edge for Business? I already have the latest version of MS Edge Canary Channel and the latest release

问题 When I use WebView2 control in a UWP project with WinUI 3.0 and run the app, the webpage inside WebView2 control is not displayed. Instead, the app displays the following message that takes me to Microsoft Edge for Business download page: a suitable version of Microsoft edge was not detected. Please install the latest beta channel build from here Question : Why it's asking for Microsoft Edge for Business? I already have the latest version of MS Edge Canary Channel and the latest release

问题 I created a simple UWP application with no code, just XAML. <Grid> <maps:MapControl/> </Grid> If I zoom in to about US state level, the application will crash with an unhandled exception. The event viewer Application Log shows: Faulting module name: ucrtbase.dll, version: 10.0.19041.546, time stamp: 0x43cbc11d Exception code: 0xc0000409 I'm running on Windows 10 Version 20H2 (OS Build 19042.630). How can I fix or diagnose this crash further? Update 1 I was able to capture the call stack at

问题 No matter where I put my resources, their value isn't used: The TextBlock text should be rendered black, but it's always rendered white. Why? Here is the source: <Page x:Class="TemplateTest.MainPage" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" Background="Lavender">

问题 Is it possible to program a startup hold into an Xbox game package that waits for the user's cloud saves to sync before continuing? I have an HTML5 game package for which I require save data to be loaded from Xbox Live which is then read from local storage (in JSON format) to populate the load screen at startup, and I also have to account for any error messages for which the user may have to respond. The game itself is started up once sync is done (but obviously not until after the legal

问题 I have built a Winforms .NET Core app that I want to submit to the Windows Store. In line with that goal, I was able to create an app package from the answer here. Now I want to get my app onto the App Store. Following the steps here, it tells me that if I "created the package by using Visual Studio" I should, "Set the packaging project as the startup project, and then press F5 to start your app." So I did that, but got this err msg: Error MSB3270 There was a mismatch between the processor

问题 I have a combobox which is bound to a property called "BlockDetails" in the viewmodel. When I expand the combobox I can see the items inside it. But the problem is it doesn't select/display the item. On top when I set SelectedValue="{Binding BlockName,Mode=TwoWay}" , in the output window it gives a binding path error saying 'Error: BindingExpression path error: 'BlockName' property not found on 'Presentation.InstrumentUI.ViewsLoggedIn.ServiceUtilityMethodsView'. BindingExpression: Path=

问题 I have a combobox which is bound to a property called "BlockDetails" in the viewmodel. When I expand the combobox I can see the items inside it. But the problem is it doesn't select/display the item. On top when I set SelectedValue="{Binding BlockName,Mode=TwoWay}" , in the output window it gives a binding path error saying 'Error: BindingExpression path error: 'BlockName' property not found on 'Presentation.InstrumentUI.ViewsLoggedIn.ServiceUtilityMethodsView'. BindingExpression: Path=

问题 I have a combobox which is bound to a property called "BlockDetails" in the viewmodel. When I expand the combobox I can see the items inside it. But the problem is it doesn't select/display the item. On top when I set SelectedValue="{Binding BlockName,Mode=TwoWay}" , in the output window it gives a binding path error saying 'Error: BindingExpression path error: 'BlockName' property not found on 'Presentation.InstrumentUI.ViewsLoggedIn.ServiceUtilityMethodsView'. BindingExpression: Path=