xamarin/Xamarin.Forms

UWP BoxView doesn't respect WidthRequest

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#6,038 opened on Apr 29, 2019

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e/5 :clock5:help wantedinactivep/UWPs/unverifiedt/bug :bug:up-for-grabs

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Description

Description

BoxView doesn't respect WidthRequest on UWP.

Steps to Reproduce

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:local="clr-namespace:XFBoxViewUWP"
             x:Class="XFBoxViewUWP.MainPage">

    <StackLayout>
        <!-- Place new controls here -->
        <BoxView Color="Green" WidthRequest="400" HeightRequest="400" CornerRadius="200"/>
    </StackLayout>

</ContentPage>
  1. Run

Expected Behavior

A circle should appear.

Actual Behavior

image

Basic Information

  • Version with issue: 3.2, 3.4, 3.6
  • Last known good version: Idk
  • IDE: Visual Studio 2019
  • Platform Target Frameworks:
    • UWP: 17134 (From default blank template)
  • Nuget Packages: Default Blank Template
  • Affected Devices: Windows devices

Contributor guide

Research direction
Examine the UWP renderer for BoxView and trace how WidthRequest is applied. Compare with other platforms.
Tech stack
csharp
Domain
desktopmobile
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
C#Xamarin.FormsUWP
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40