Doombox Comments - Answer Overflow

How is ContentViewModel being bound in your view? Though that shouldn't really matter, if you're setting that property to a value, Avalonia shouldn't be setting it back to null

9 replies

CC#

•Created by IVIICHAELxx on 3/9/2024 in #help

How can I fetch identical strings concatenated with 1 and so on at the end through this dictionary

or if you know 100% that the maximum number of any instance is say 10, you could just do a query for all 10 in a for loop, which may or may not be a bit more efficient too, ymmv

10 replies

CC#

•Created by IVIICHAELxx on 3/9/2024 in #help

How can I fetch identical strings concatenated with 1 and so on at the end through this dictionary

if you know 100% that att2 would only exist if att1 also definitely existed you could use the first solution I posted which would be a bit more efficient

10 replies

CC#

•Created by IVIICHAELxx on 3/9/2024 in #help

How can I fetch identical strings concatenated with 1 and so on at the end through this dictionary

it's a little inefficient because you're doing a string comparison on the entire dictionary, but it would get everything that starts with a given name

10 replies

CC#

•Created by IVIICHAELxx on 3/9/2024 in #help

How can I fetch identical strings concatenated with 1 and so on at the end through this dictionary

yup

foreach(var result in someDictionary.Where(x => x.Key.StartsWith("keyframe_rope"))
{
  // do something with the key/value pair "result" here. 
}

foreach(var result in someDictionary.Where(x => x.Key.StartsWith("keyframe_rope"))
{
  // do something with the key/value pair "result" here. 
}

would do that

10 replies

CC#

•Created by IVIICHAELxx on 3/9/2024 in #help

How can I fetch identical strings concatenated with 1 and so on at the end through this dictionary

var baseName = "keyframe_rope";
var searchName = baseName;
var i = 1;
while(someDictionary.TryGetValue(searchName, out var res))
{
  // do something with the result here
  searchName = $"{baseName}{i++}";
}

var baseName = "keyframe_rope";
var searchName = baseName;
var i = 1;
while(someDictionary.TryGetValue(searchName, out var res))
{
  // do something with the result here
  searchName = $"{baseName}{i++}";
}

would work with the dictionary itself and prevent you just querying every key this assumes that every index is in there with no gaps or you could do this:

foreach(var result in someDictionary.Where(x => x.Key.StartsWith("keyframe_rope"))
{
  // do something with the key/value pair "result" here. 
}

foreach(var result in someDictionary.Where(x => x.Key.StartsWith("keyframe_rope"))
{
  // do something with the key/value pair "result" here. 
}

which would just broadly get them all regardless of that, whilst being a bit easier to read :catshrug:

10 replies

CC#

•Created by IVIICHAELxx on 3/9/2024 in #help

How can I fetch identical strings concatenated with 1 and so on at the end through this dictionary

are you looking for basically every instance of keyframe_rope_n in a dictionary where n is unknown?

10 replies

CC#

•Created by toast12 on 2/23/2024 in #help

How to create a button that makes a sound when pressed in C#

WPF has MediaPlayer

5 replies

CC#

•Created by toast12 on 2/23/2024 in #help

How to create a button that makes a sound when pressed in C#

you can use SoundPlayer to play .wav files

5 replies

CC#

•Created by toast12 on 2/23/2024 in #help

How to create a button that makes a sound when pressed in C#

it depends which framework you are using and what file type you want to play

5 replies

CC#

•Created by Kavika on 12/27/2023 in #help

Deploy Kiosk App to Windows 10

https://learn.microsoft.com/en-us/windows/configuration/kiosk-single-app did you follow this by any chance?

2 replies

CC#

•Created by Indeed on 12/24/2023 in #help

WPF with html-css alike framework?

Yup, mentioned that, one of the best things about Avalonia

14 replies

CC#

•Created by Indeed on 12/24/2023 in #help

WPF with html-css alike framework?

the only other major downside is the horrendous payload bloat, but that's completely irrelevant on a desktop app

14 replies

CC#

•Created by Indeed on 12/24/2023 in #help

WPF with html-css alike framework?

Blazor mainly sucks because of the performance more than anything else, I'm not sure how well it runs under MAUI

14 replies

CC#

•Created by Indeed on 12/24/2023 in #help

WPF with html-css alike framework?

ASP.NET MVC is another option if you're dead set on Html/Css, and that isn't going anywhere

14 replies

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