xamarin/Xamarin.Forms

[Bug]NavigationBar height is static with Shell.TitleView

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#7,256 opened on Aug 23, 2019

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a/shell :shell:e/7 :clock7:help wantedp/Androidp/iOS 🍎t/bug :bug:up-for-grabs

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Description

Description

I want a Shell.TitleView with title at the above and searchbar below. But the Navigation Bar Height is static and it is hiding the contents of the TitleView.

Steps to Reproduce

Run the repro project.

Expected Behavior

The Navigation Bar should Adapt its height according to the size of the content

Basic Information

  • Version with issue: Xamarin.Forms 4.2.0.709249
  • IDE: VSMac
  • Affected Devices:iOS and Android

Screenshots

iOS

Reproduction Link

Shopper.zip

Contributor guide

Research direction
Investigate the Shell TitleView rendering logic in Xamarin.Forms, specifically how the NavigationBar height is calculated. Look at the platform specific renderers for iOS and Android to see why the height does not adapt to the content of TitleView.
Tech stack
csharp
Domain
mobile
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
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.Forms
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60