internal variable

[Augustin Ziegler]

Describe the Issue

I came across that my components are getting $null value from the parameter I pass to the functions.

function New-AppBar 
{
    param
    (
        [string]$Titel
    )

    New-UDHelmet -Content {
        New-UDHtmlTag -Tag 'title' -Content { 
            $Titel
        }
    }
    
    $Drawer = New-UDDrawer -Children {
        New-UDList -Children {
            ...
        }
    }
    
    New-UDAppbar -Children {
        New-UDElement -Tag 'div' -Content { 
            $Titel
        }
    } -Drawer $Drawer
}

New-AppBar -Titel 'ObjectType'

I figured out that after changing the property from -Titel to -Text anything worked as expected.
Title is an internal property of UD or one of the component and this can be the reason that my variable was $null.

A error message would have saved me a lot of time and I think this is not the only example that can happen.

Version Information

• Operating System: Win10
• PowerShell Version: 5.1.17763.1007
• Universal Dashboard Version: v3.0.0-beta1
• UD Hosting Method: Powershell

[Augustin Ziegler]

@adamdriscoll

Is this change resolving my issue?

1e3e13a

[Adam Driscoll]

I don't think so. It's just preventing variables like $error from being overwritten. I don't see anywhere in UD where we are setting a variable -Titel

[Augustin Ziegler]

@adamdriscoll

Can you reproduce the issue too?