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UWP: Lifecycle event when the content on elements becomes available when content is set using async
I have UWP page and it is using data binding to set content on xaml elements (texts, buttons, image). I am setting the content using async calls (getting content from internet). In the page's c'tor, I...
rsp
Votes: 0
Answers: 0
Can C++ coroutines contain plain `return` statements?
I am writing a C++ coroutine for a UWP control using C++/WinRT:
winrt::fire_and_forget MyControl::DoSomething()
{
if (/* some condition */)
{
// Why does this work?!
return;
...
citelao
Votes: 0
Answers: 1
Trimming a long text to get what I want using substring
I have a program that was created using c# in UWP and we have a map embedded in it using ESRI.ArcGISRuntime libraries.
I want to show the datum only and I have used substring to extract what I need bu...
jam
Votes: 0
Answers: 1
How to know when the 'x' button in TextBox was clicked?
I need to know when the text in TextBox is cleared when clicking the 'x' button. There's no event for this in UWP or WinUI3.
Just the TextChanged event does not help.
JamesL
Votes: 0
Answers: 1