Nullreference when adding tags to resources C#

Terraform CDK for Terraform
1

Hi everyone,

Whenever I try to execute a synthesis of the following block:

            new ResourceGroup(this, "azurm_resource_group", new ResourceGroupConfig
            {
                Name = _nameGenerator.GetResNames()["RgName"],
                Location = _nameGenerator.Region,
                Tags = { { "application", "test" } }
            });

I get an System.NullReferenceException. This issue is only related to Tags as when I remove the inner brackets of tags (leaving only Tags = {}) it compiles.

How are the Tags supposed to be used?

Thank you!

2

Hi there,

I think it should be an array:

Tags = new [] {
    "application",
    "test"
}
3

Thank you for the reply, sadly, the Tags expects a type of IDictionary:

image
image776×121 8.25 KB

Hence my initial attempt at a Dictionary-esque approach.
FIXED: It was missing the new Dictionary<string, string> before it’s contents!

Tags = new Dictionary<string, string> { { "application", "test" } }