Questions

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Scrollable Pivot with header

Hi there, I want to have a Pivot with a scrollable header so I made a style for my self like below 3041-pivotstyle.txt And using this style I can have a header in my pivot using Tag property <Pivot> <Pivot.Tag> …

asked

Ali Noshahi 26

commented

Richard Zhang-MSFT 6,936 Microsoft Employee Moderator

1 answer

Does Application.Suspend activate when the user intentionally closes the app in UWP?

I have a UWP app, and I want to save my data when the user closes the application. I created an OnSuspending event for when the app suspends and call my Write() method to save data within it. When I activate the Suspend event when debugging, the code…

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Logan Stach 41

commented

Richard Zhang-MSFT 6,936 Microsoft Employee Moderator

2 answers

Resize & Center a UWP App On Launch

I have a UWP app which, when launched, I want to assign a fixed width, horizontally center, and vertically stretch to the size of the screen (excluding the Task Bar). I would also like to keep it this size & position, although I realize that this may…

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Nathan Sokalski 4,111

commented

Richard Zhang-MSFT 6,936 Microsoft Employee Moderator

1 answer

Need to execute a functionality twice on a single event.

In my scenario, my uwp app need to supports both online and offline mode. When an Event triggers and fetching data from the server, i need to serve the offline data in the mean time. function getData() { // calls the server for online data //…

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guess_me_if_u_can 126

commented

Richard Zhang-MSFT 6,936 Microsoft Employee Moderator

1 answer

[UWP][C#]How to use ScrollBar?

I am trying to use the Windows.UI.Xaml.Controls.ScrollBar but it won't display. I've tried all kinds of stuff, but can't get it to display. Is there a trick to displaying a ScrollBar in a UWP page? What I'm trying to do is display the ScrollBar to…

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Steve Wood 56

commented

Richard Zhang-MSFT 6,936 Microsoft Employee Moderator

3 answers

UWP C# How to check is internet connection is available or not?

So I want to check whether the internet connection is available or not.. So I am using "NetworkInterface.GetIsNetworkAvailable()" but it gives me the false result... its return true but in real internet connection is not available I…

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MangoApps 91

commented

Richard Zhang-MSFT 6,936 Microsoft Employee Moderator

1 answer

Refreshing ItemsControl Without Rebinding

I have an ItemsControl inside a ScrollViewer. When an item in the ItemsControl changes, I need to rescroll to the same place, since I need to assing a new set of data to the ItemsSource. However, this frequent scrolling makes for a very ugly UI, so I am…

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Nathan Sokalski 4,111

commented

Fay Wang - MSFT 5,231

0 answers

Windows.Graphics.Printing3D; using 3D Builder API for reducing .glb

Hello, i am trying to build a programm to reduce the poly count of .glb with the 3D Builder api, but with Windows.Graphics.Printing3D namespace you have to convert to .3mf format. I am wondering if i overlooked something to load directly .glb like in…

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Marius 1

commented

Fay Wang - MSFT 5,231

0 answers

Latency before first Characteristic ValueChanged Event

We are developing a BLE notepad, https://www.xp-pen.com/product/516.html SDK available: https://github.com/woodemi/notepad-sdk-uwp The notepad collects 200 NotePenPointer per seconds and transfers the data though BLE. But there seem to be a…

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Sunbreak Wang 1

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Fay Wang - MSFT 5,231

1 answer

How do I check if 'Allow access requests' is checked using CSOM in Sharepoint Team site

We have bunch of Sharepoint sites deployed into production. I was given a task to provide a report on whether the 'Allow access requests' (located in the 'Access Requests Console') is checked or not I do know how to check it or uncheck it…

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Mikhail 41

answered

Justin Liu 51

1 answer

Use external display in direct mode in UWP

Hi, I am looking for a solution on how to directly display an UWP-Window on an external display, without it being used in extended mode (e.g. as a monitor for the desktop). Pretty much every graphics solution offers some kind of direct mode, but I…

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Richard Braun 46

accepted

Richard Braun 46

0 answers

ComboBox in UWP MS Toolkit DataGrid loses it's SelectedItem value

Hi, I just tried to add the combo box within Microsoft UWP tool kit data grid in UWP application. When showing large number of items in DataGrid the ComboBox selectedItem and SelectedIndex loses it's values when scrolling up/down . Could you please…

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sekar thangavel 1

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Fay Wang - MSFT 5,231

1 answer

UWP: Merging AppServiceProvider with its 'Windows Runtime Component' results in AppServiceConnectionStatus.AppUnavailable

I've started experimenting with App Services. I followed the instructions here EXACTLY. I ended up with a Visual Studio Solution, which contained 3 projects: ClientApp (Universal Windows) AppServiceProvider (Universal Windows) …

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Vladimir Gregor 1

commented

Fay Wang - MSFT 5,231

1 answer

DASH+PlayReady-protected video playback issues (UWP)

(I've already asked this question there, but they advised me to post my question on this forum. I'm sorry if someone sees my message second time.) Hi All! We are in process of development of an application, which should be able to play videos…

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Evgeny Isaev 1

commented

Fay Wang - MSFT 5,231

1 answer

Using c++ .exe in c# UWP

Hi All, I have a c# UWP and want to use c++ .exe with it. I have the source for the c++ .exe and have added this project to the c# sharp project. Do I need to WAP the c++ project and reference it, or can I launch a process from the c# UWP? The c++…

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John Thomas 1

commented

Fay Wang - MSFT 5,231

1 answer

UWP ListView

I am trying to create a UI in XAML having a row/column arrangement of data like in the below image: I am aware that there is GridView/ListView support in UWP XAML but could not find some code that creates a lit like the above. Would it be…

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winprofessional 41

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Fay Wang - MSFT 5,231

0 answers

UWP - Error log "STOWED_EXCEPTION_80004003_App.dll!RHBinder__ShimExeMain"

We are getting a analytical error log "STOWED_EXCEPTION_80004003_App.dll!RHBinder__ShimExeMain" for windows store app . Any idea how this error happening "STOWED_EXCEPTION_80004003_App.dll!RHBinder__ShimExeMain"? Our…

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Hi 1

commented

James Dailey - MSFT 336 Microsoft Employee

1 answer

Why does FindFirstFileExFromApp throw a Win32Exception when searching root directories. C:\, D:\ etc.

When using FindFirstFileExFromApp to search a root directory like C:\ with an lpFileName set to C:\* or C:\*.* it throws a Win32Exception? lpFileName's like C:\somefolder\* work fine. The folders are picked and added to the Future Access List. Example…

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Groovykool 236

commented

Groovykool 236

2 answers

is there a way to force loading a StorageFile in memory?

I have a StorageFile that I want to use as input for a Media Composition (as a Media Clip). I'm hoping loading everything in memory, to speed things up. I don't know how to do this - is there any way to do it?

asked

John Torjo 861

commented

John Torjo 861

1 answer

QnA Maker WebApp Migration Story

This may be something more appropriate for Cognitive Services Group, but I will post it here just in case. I have a QNA Maker instance in Azure that is providing backing services for an application. This application has come under ownership of…

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Daniel Weissenborn 1

answered

Bryan Trach 17,842 Microsoft Employee Moderator

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Content

1,809,980 questions

Scrollable Pivot with header

Does Application.Suspend activate when the user intentionally closes the app in UWP?

Resize & Center a UWP App On Launch

Need to execute a functionality twice on a single event.

[UWP][C#]How to use ScrollBar?

UWP C# How to check is internet connection is available or not?

Refreshing ItemsControl Without Rebinding

Windows.Graphics.Printing3D; using 3D Builder API for reducing .glb

Latency before first Characteristic ValueChanged Event

How do I check if 'Allow access requests' is checked using CSOM in Sharepoint Team site

Use external display in direct mode in UWP

ComboBox in UWP MS Toolkit DataGrid loses it's SelectedItem value

UWP: Merging AppServiceProvider with its 'Windows Runtime Component' results in AppServiceConnectionStatus.AppUnavailable

DASH+PlayReady-protected video playback issues (UWP)

Using c++ .exe in c# UWP

UWP ListView

UWP - Error log "STOWED_EXCEPTION_80004003_App.dll!RHBinder__ShimExeMain"

Why does FindFirstFileExFromApp throw a Win32Exception when searching root directories. C:\, D:\ etc.

is there a way to force loading a StorageFile in memory?

QnA Maker WebApp Migration Story