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xamarin/Xamarin.Forms

We have moved communications to Discord. You can join us through this link: https://aka.ms/dotnet-discord thanks!

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pm64

@pm64

Ah yes, great point

Hey @PureWeen while I've got your ear, let me run one more thing by you that's been bugging me for ages. When I build my Android project, I get these warnings:

Found conflicts between different versions of "Microsoft.CSharp" that could not be resolved.
Found conflicts between different versions of "System.Numerics.Vectors" that could not be resolved.

This project is referencing all of the latest bits, but it's been updated over time and I'm thinking these warnings might relate to some lingering artifact from the past. But I'm not able to identify it. Any thoughts?

Shane Neuville

@PureWeen

that one I'm not super sure

Your best bet for an answer there would be to hop in here
https://aka.ms/dotnet-discord

And ask the android team...

My guess there is that that's a conflict between the mono version of those and the .net version of those

you might have a nuget pulling in net47 or something versions of those

in your obj folder there's a file called project.assets.json that you MIGHT be able to mine through to find where those are coming from

pm64

@pm64

Ok gotcha, will check it out

ron

@dan_ron_gitlab

Hello I am new to xamarin coming from WPF. This StringFormat={}{0:#,0.##} string format worked in wpf but not in Xamarin am I missing something?

intelesens showing "expecting ┌" and "The type " was not found verify that you are not missing an assmebly refrence and that all refrenced assemblies have been built"

(trying to display 2 floating points only when it different from 0)

IoTFier

@IoTFier

Hello I am new to xamarin coming from WPF. This StringFormat={}{0:#,0.##} string format worked in wpf but not in Xamarin am I missing something?

please, post your queries at https://aka.ms/dotnet-discord #xamarin-forms channel

Kyle Grierson

@grierson

[Help] Are there any libraries that limit Entry inputs for example (Number only, Only accept numbers in a certain range)?

https://github.com/TBertuzzi/Xamarin.Forms.BehaviorValidationPack Found this but a bit limited

Gerald Versluis

@jfversluis

@grierson check the XamarinCommunityToolkit see if that has what you need or propose if you miss something

Kyle Grierson

@grierson

@jfversluis Thank you! This is perfect https://github.com/xamarin/XamarinCommunityToolkit/blob/main/XamarinCommunityToolkit/Behaviors/NumericValidationBehavior.shared.cs

aktxyz

@aktxyz

I just managed to get my xamarin app up on my iphone via itunes on my windows box ... sweeeeeeeeeeeeeeeeeet!
BUT ... how do I connect from my locally connected iphone to my rest endpoints on my dev box? with Android ... I connect to 10.0.2.2 as a "magic ip" and I can reach my local rest services

aweiname2008

@aweiname2008

How to use UI Automation to automatically perform C/S architecture software testing similar to Windows programs

C# program is run using mono in Linux system.How to use UI Automation to automatically perform C/S architecture software testing similar to Windows programs. Does MONO have a test tool similar to LDTP under Linux?

Khaled Bakeer

@khaledbakeer

Hello, I’m trying to get more information in how to modify itemselected or item clicked event in a shell menu or tab menu. So I want to do more actions than just navigating to another page by clicking this menu tabs. I used to use Master details page and Xamarin Navigation Service with creating my own custom menu, but now I want to learn more about shell navigation and do the same.

I am using ninject and linking all binding contexts of my pages with view models using this menu item selected event. Please if anybody have an example, how to use menu or tab itemselected event on Xamarin shell?

IoTFier

@IoTFier

@khaledbakeer - this forum has moved to Discord . Pls scroll up to find specific channel name etc.

Khaled Bakeer

@khaledbakeer

@IoTFier thanks

TonyLugg

@TonyLugg

@IoTFier I was told Discord is only for development of XF, not for developer community help...

IoTFier

@IoTFier

Hello @TonyLugg, that's incorrect, please join #xamarin-forms channel of the DotNetEvolution server

Shane Neuville

@PureWeen

that's actually mostly true

ideally discord stays more contributor/developer focused

And then this chat and forums/issues/so etc... are more focused around general help

jWalker92

@jWalker92

Hey, anyone here deving for watchOS ? I got a weird error:
TMS-90484: Invalid WatchKit Support - The WatchKitSupport2 folder is missing. Rebuild your app using the current public (GM) version of Xcode and resubmit it.
Don't know what else to update. Might be another error that is being messaged wrongly?

Alex

@alexislom

Hi guys! How can I change button's text color in xamarin forms alert (for ios)?

_fantasticDev_

@SnakeGeneral

hi everyone. I want to make custom UI like this. please give me good ideas...

Ninjastorm380

@Ninjastorm380

hello! new to the xamarin scene.
I heard that Xamarin now supports linux as a build target! If it's true, could someone give me instructions on how to do this on linux?

Matthijs ter Woord

@mterwoord

I'm tring to build my Xamarin Forms Android target project on a build server (self-hosted). Some builds fail due to resources not being found (or picked up) resulting in 'Resource.Layout' does not contain a definition for 'Tabbar' errors. Rerunning the same build (on same git commit) fixes it. Am I missing something here?

Ninjastorm380

@Ninjastorm380

@mterwoord hey, I know you!@

Matthijs ter Woord

@mterwoord

Hi!

Trying to remember you... :-(

Ninjastorm380

@Ninjastorm380

Cosmos

Matthijs ter Woord

@mterwoord

ah :-)

Ninjastorm380

@Ninjastorm380

yep

Matthijs ter Woord

@mterwoord

help on xamarin/android issue greatly appreciated :)

Ninjastorm380

@Ninjastorm380

unfortunately, I only just heard of this thing

was thinking of switching my UI development to it if it can port to linux

Matthijs ter Woord

@mterwoord

xamarin forms works on linux using gtk, but it seems purely a community effort..

ie, rough edges imo..

Ninjastorm380

@Ninjastorm380

oof

Matthijs ter Woord

@mterwoord

I have that working.

oof?

Ninjastorm380

@Ninjastorm380

well, I got some high performance winforms UI stuff that might not work on it then

Matthijs ter Woord

@mterwoord

i'm moving to uno platform, which basicaly is uwp

Ninjastorm380

@Ninjastorm380

i'll look at that

if it's cross platform and easy to pick up, i'm in

Matthijs ter Woord

@mterwoord

it is.

Ninjastorm380

@Ninjastorm380

cool!

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