After a cascading value changes, MudMarkDown is failing to update the corresponding value.

[cristianalemanGit]

Hello, Is there a way to trigger a re-render of the MudMarkdown component when a cascading value is updated?

[MihailsKuzmins]

Could you please provide a code block (or a sample solution) of what you want to achieve and what does not work with the current version?

To force re-rendering you might try to call StateHasChanged() on your component when the cascading value is updated.

[cristianalemanGit]

I attempted to use StateHasChanged() but unfortunately, it did not refresh the MudMarkdown component. However, If
the _htmlValue is placed on a MudText component, the value was successfully updated."

Here is a sample of my backEnd:

   [CascadingParameter]
   public Html Html { get; set; }

   private string _htmlValue;

   protected override void OnParametersSet()
   {
      
       _htmlValue = "```html\n" + Html + "\n```";
       
       StateHasChanged();
   }

And here is my frontEnd:

<MudCard>
    <MudCardHeader>
        <CardHeaderContent>
            <MudText Typo="Typo.body1">HTML Preview</MudText>
        </CardHeaderContent>
    </MudCardHeader>
    <MudCardContent>
        <MudMarkdown CodeBlockTheme="CodeBlockTheme.Default"
                     Value="@_htmlValue" />

        <MudText>@_htmlValue</MudText>
    </MudCardContent>
</MudCard>

[MihailsKuzmins]

Sorry for a late reply. Could you post a complete solutiuon with your expected behaviour (github repo will do)? Otherwise I do not really understand what you are trying to accomplish.
Calling "StateHashChanged" does refresh the component

<MudButton OnClick="OnClick">Refresh</MudButton>

<MudMarkdown
	Value="@Value"
	Styling="Styling"
	TableCellMinWidth="100"
	OverrideLinkUrl="OverrideLink"
	OverrideHeaderTypo="OverrideHeaderTypo" 
	CodeBlockTheme="CodeBlockTheme.DraculaBase16" />

@code
{
	void OnClick()
	{
		Value += Environment.NewLine + Value;
		StateHasChanged();
	}

	protected override async Task OnInitializedAsync()
	{
		Value = "**aaa** bbb _aaa_";
	}
}