My problem is that i don't know how to load Frame in my main application from Package that I created.

Sorry for my English

Thanks for all replies

Dynamic or static linkage?

You should probably spend some time looking through your Delphi documentation's "Components and Packages" section.

Your package must register the component (the Frame) when it is loaded, and deregister it when unloaded.

You must also specify the package unit's name in the uses clause. If it is a static package, you must also make sure it is listed in the Project|Options|Packages option. Also make sure that the "Build with Runtime Packages" checkbox (on the same tab) is enabled.

Hope this helps.