How to load async created form into container?

[Miesen_Mirko (Walter Weyers)]

I currently switch my app to using await/async instead of the nasty callbacks. I'm struggling with creating forms into containers. Before I used this:

MyForm := TMyForm.CreateNew('Contentainer',@OnFormCreated)

This worked well. Now I'm doing:

MyForm := TMyForm.CreateNew('Contentainer');
Await(TMyForm,MyForm.Load());

This now runs sync, but the new form is not showing up in the container. Instead, it is created at the end of the HTML.

What am I doing wrong?

Thanks alot!

[Mehmet_Emin_Borbor]

Hi Walter
When/where are you calling TMyForm.CreateNew('Contentainer'? Is the element 'Contentainer' already present in the DOM before creating your form instance?

[Miesen_Mirko (Walter Weyers)]

Thank you for jumping in! Yes, "Container" is defined. In the async version with the @OnFormCreated callback, all runs well.

[Mehmet_Emin_Borbor]

Can you try this version?

MyForm := TMyForm.CreateNew('Contentainer', nil);

[Miesen_Mirko (Walter Weyers)]

Yeah, great, thank you, didn't see this. The interface of CreateNew() is a little ambiguous in that respect.