LineHeight with HTML Label not working

[AlleSchonWeg]

Description

Hi, i tried to set a LineHeight != 1 with TextType="Html". But the value has no effect. With TextType="Text" it works:

  <StackLayout>
    <Label TextType="Html"
           Text="Etiam sodales sollicitudin diam, vel tincidunt libero eleifend id. Vestibulum vehicula congue velit, id egestas nulla pellentesque at. Nam ut nisi nec odio dignissim vehicula. Cras fermentum quam quis massa tempor commodo. Aenean congue suscipit est, nec vehicula leo mattis nec. Ut ac lectus eu leo consectetur tristique nec id quam. Integer eu arcu et metus lacinia lacinia nec eu velit. In hac habitasse platea dictumst. Vivamus vehicula ex id massa consectetur, vel dapibus dui egestas. Maecenas varius, orci id faucibus dictum, neque ex eleifend justo, vel hendrerit felis nunc vel ligula. Mauris pellentesque fermentum ipsum, nec convallis elit rhoncus nec. Aliquam a nibh et dolor viverra efficitur. Fusce vitae sollicitudin nulla. Suspendisse ultricies lorem at fermentum vehicula."
           LineHeight="1.4">
    </Label>
    <Label TextType="Text"
           LineHeight="1.4"
           Text="Etiam sodales sollicitudin diam, vel tincidunt libero eleifend id. Vestibulum vehicula congue velit, id egestas nulla pellentesque at. Nam ut nisi nec odio dignissim vehicula. Cras fermentum quam quis massa tempor commodo. Aenean congue suscipit est, nec vehicula leo mattis nec. Ut ac lectus eu leo consectetur tristique nec id quam. Integer eu arcu et metus lacinia lacinia nec eu velit. In hac habitasse platea dictumst. Vivamus vehicula ex id massa consectetur, vel dapibus dui egestas. Maecenas varius, orci id faucibus dictum, neque ex eleifend justo, vel hendrerit felis nunc vel ligula. Mauris pellentesque fermentum ipsum, nec convallis elit rhoncus nec. Aliquam a nibh et dolor viverra efficitur. Fusce vitae sollicitudin nulla. Suspendisse ultricies lorem at fermentum vehicula." />
  </StackLayout>

Steps to Reproduce

Use Demo-App (MAUI: 8.0.40-nightly.10602): MauiApp6.zip

Link to public reproduction project repository

No response

Version with bug

Nightly / CI build (Please specify exact version)

Is this a regression from previous behavior?

Not sure, did not test other versions

Last version that worked well

Unknown/Other

Affected platforms

iOS, Android

Affected platform versions

No response

Did you find any workaround?

No response

Relevant log output

No response

[github-actions[bot]]

Hi I'm an AI powered bot that finds similar issues based off the issue title.

Please view the issues below to see if they solve your problem, and if the issue describes your problem please consider closing this one and thumbs upping the other issue to help us prioritize it. Thank you!

Open similar issues:

• Label LineHeight not working and multiline issues (#7618), similarity score: 0.81
• Line height does not work as expected (#17741), similarity score: 0.81
• [WinUI] LineHeight behavior is different from HTML&CSS behavior (#21705), similarity score: 0.80

Closed similar issues:

• Label control with TextType set to Html not able to change FontSize (#11817), similarity score: 0.81
• Span LineHeight Wrong on Android (#19592), similarity score: 0.79

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[ninachen03]

Verified this issue with Visual Studio 17.10.0 Preview 5 (8.0.21 & 8.0.40-nightly.10602).I can repro this issue.

[PureWeen]

Duplicate of #21705

[AlleSchonWeg]

@PureWeen issue #21705 is about WinUI. Not Android and iOS.