pramateres have value Empty

[tek1ket]

Hello

I want to use API function in my application ,but any any parameteres are used in function has a value Empty,like:
SetWindowPos(hwnd, HWND_TOPMOST, 0, 0, 0, 0, FLAGS)
HWND_TOPMOST,FLAGS and Flag has the value empty
or

ShowWindow(lHandle, SW_MINIMIZED)
here SW_MINIMIZED has the value Empty

should i append something which cause those parameteres get value?

thank you

 

[strongm]

They are all Constants that need to be defined before use. You should find all the ones you mention available in VB's API viewer tool