null-propagation Errors

[Platonenkov]

When I use in template {{np(User.Range, ""Not registred"")}} I get an error ')' or ',' expected User here is null. If I use {{np(User.Range, null)}} I get an error The 'np' (null-propagation) function requires the first argument to be a MemberExpression, ParameterExpression or MethodCallExpression

how to use np correctly?

[Platonenkov]

trying different options, came to this solution:

{{User == null ? "User error" : User.Range.ToString()}}

are there other ways?

[b0bi79]

Hi. Try this {{np(User.Range, "Not registred")}}

[Platonenkov]

Same

The 'np' (null-propagation) function requires the first argument to be a MemberExpression, ParameterExpression or MethodCallExpression

[Pankraty]

Please provide a sample file and reproduction code for I could investigate the issue.

[dakidd88]

Delete

[dakidd88]

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