C# creating page with form sizes or with anchor?

Question

WPF

Then I learn the language, but I can’t figure out how to bind the created pages to the size of the forms.
It is necessary that the pages be tied to the forms in size.
I will change the forms and the pages themselves will change the size, or vice versa.
Tell me how to do it?

Answer 1

If you do not set strict sizes for controls, then they will behave the same way.
Maybe you should read the literature, and not ask basic questions?