why in the PFC form opens the resize service, window size and controls such as layout, it is not what you see is what you get?

Enclosing of_setbase (true)
Enclosing of_setresize (true)
This. Inv_resize. Of_register (dw_username, inv_resize scalerightbottom)
//this. Inv_resize. Of_register (dw_cprk, inv_resize scaleright)

This. Inv_resize. Of_register (pb_add, inv_resize fixedright)
This. Inv_resize. Of_register (pb_delete, inv_resize fixedright)
This. Inv_resize. Of_register (pb_cancel, inv_resize fixedright)
This. Inv_resize. Of_register (pb_save, inv_resize fixedright)
This. Inv_resize. Of_register (pb_modify, inv_resize fixedright)

Have a brother to know why?