Do you know of any forum sites that except questions about uwp making apps & coding, from visual studio 2022
Do you know of any forum sites that except questions about making uwp apps & coding, from visual studio 2022
I’ve made a uwp app like google earth I need help with some code for putting into app Functions like changing map appearances Eg: Dark, Animation, satellite AerialWithRoads, Traffic Flow I want to keep my Search Bar on visual studio 2022
I’ve made a uwp app like google earth I need help with some code for putting into app Functions like changing map appearances Eg: Dark, Animation, satellite AerialWithRoads, Traffic Flow I want to keep my Search Bar on visual studio 2022
How I get 300 DPI with 648 X 1016 Using SKBitmap
I am trying to PNG image to BMP image via using SKBitmap, the BMP image not set in 300 DPI why? below i mentioned my code, if there is any mistakes please correct my code using (SKBitmap pngBitmap = SKBitmap.Decode(inputFilePath)) { …
How do I know when a binding is complete?
I have a CombBox like below: <ComboBox x:Name="fileTypeListBox" ItemsSource="{x:Bind local:App.fileCategories}" SelectedValuePath="Code" …
Enable FrameworkElements reflection using rd.xml file
Hello, Reading Microsoft docs I found informations about rd.xml file. Can I set in that file that metadata from FrameworkElements or Shapes wont be removed during compilation? And I will be able to fully using reflection after release type…
while i use the API : var PDevice = PhoneLineTransportDevice.FromId, it return null
I use the below codes, try to get the PhoneLineTransportDevice, but the API FromID returns null //this API works well, can get the DeviceInformation DeviceInformationCollection devices = await…
How get visual items of a ComboBox using databinding?
It's a followup question of https://learn.microsoft.com/en-us/answers/questions/1656636/how-do-i-know-when-a-binding-is-complete. The ComboBox is databound using ItemsSource, now I don't have control of the Items property because it's a simply set to…
Need help on XAML syntax for ThemeResource and binding in DataTemplate
I have the following code and XAML: class FileCategory { public string Code { get; set; } public string Name { get; set; } } <!-- <Page.Resources> section contains theme resources --> <ComboBox.ItemTemplate> …
The functionality of ms-screenclip is the same as ms-screensktech on Windows 11.
In my C# uwp project I want to make the state of the snipping tool appear when the combination windows + shift + s is pressed. I have the same implementation as the official documentation says: bool result = await Launcher.LaunchUriAsync(new…
Data binding auto update question
I cannot get it working. I bind a list of FileCategory to a ComboBox.ItemsSource (OneWay mode), but when I add new items to the list, the ComboBox won't get update accordingly. class FileCategory { public string Name { get; set; } public string…
How set ThemeResource using code?
My XAML code: <Page.Resources> <ResourceDictionary> <ResourceDictionary.ThemeDictionaries> <ResourceDictionary x:Key="Light"> <ImageSource…
Is it mandatory to put images in Assets folder?
All samples in the offical docs have images put in Assets folder. Is it an absolute requirement to put images in Assets folder? For my tests, I can actually put images in another folder say Images that is parallel to Assets.
Communication channel between a windows app and UWP app
I have a UWP project and a Windows app (.NET 5) both installed on the same machine, which will also be the case in production. However, the UWP app is sideloaded and not installed via the Windows Store. The Windows app retrieves data by listening to a…
Solve Transparent/Black background BMP image file generate via C# code
I create to design membership card with data(memebership ID, member photo, Firstname,lastnema, expire dateand level) via using CanvasDevice to draw all text with position declaration. after i generate to save (BMP) image to local storage, the stored…
How organize UWP image resources based on theme
According to this article (https://learn.microsoft.com/en-us/windows/uwp/app-resources/images-tailored-for-scale-theme-contrast), I organized images like below in my…
how to send data to the pre-printed template card in Evolis card printer
I generate BMP image file to send the Evolis card printer with transparent/no background settings only I send Memeber ID, Name, Expire date,member photo, for pre-printed template card on feeder, but my result is set black shade on back of the data to be…
My Own Developed UWP App Crashes on Launch while Microsoft Store Tested for Me but Works Fine Locally
Hello, I’m experiencing an issue with my developed UWP application. The application works perfectly on my local machines, but it crashes on launch during Microsoft Store’s certification testing. Here are the details: Local Environment: The first…
Dropped file/folder is readonly
I want to enable user drag & drop folders onto a listbox based on this example (https://www.c-sharpcorner.com/UploadFile/6d1860/implementing-file-drag-drop-in-your-windows-10-uwp-applica/). But it seems the dropped folder has Attributes set to…
UWP Designer not showing in Windows 10 22h2
I am using Windows 10 22h2 (19045.4170) and have the latest Windows 11 SDK (22621.0) and Windows 10 SDK (20348.0). In Visual Studio (UWP Project), my target version is Windows 10 version 2104, but I am unable to view the designer and it tells me to…
How to get DependencyProperty from PropertyName in Runtime
Hello, How to get DependencyProperty from PropertyName in Runtime. I want to write such code: TextBox tbx = new TextBox(); tbx.SetValue(TextBox.TextProperty, "ssss"); more gerneral. I want to do something like that: TextBox tbx;…