h6. [[WindowManager]] h6(. » [[WindowManager SWI Calls|SWI Calls]] h6((. » [[Wimp_GetWindowState|Wimp_GetWindowState]] h6(((. » Wimp_GetWindowState (extended syntax) h2. Wimp_GetWindowState (extended syntax) h5. (SWI &400CB) |_<. Entry | | |<^. R1 |Pointer to block to return result | |<^. Block| | |>^. +0 |Window Handle | |<^. R2 |”TASK” (&4B534154) | |_<. Exit | | |<^. R1 |Block is updated | |<^. Block| | |>^. +0 |Window handle, or -2 for icon bar | |>^. +4 |Visible area minimum x| |>^. +8 |Visible area minimum y| |>^. +12 |Visible area maximum x | |>^. +16 |Visible area maximum y | |>^. +20 |Scroll x offset | |>^. +24 |Scroll y offset | |>^. +28 |[[Window Locations|Window Locations]] | |>^. +32 |[[Window Flags|Window Flags]] | |<^. R3 |Parent window handle, or -1 if top level window | |<^. R4 |[[Nested Window Flags|Nested Window Flags]] | h4. Use The syntax of this call will return a windows visible state and its parent window handle and information relating to the child windows nested flags. h4. Notes A Window Manager with nested window capability is required for this call to work. h4. See also * [[Wimp_GetWindowState (original syntax)|Wimp_GetWindowState (original syntax)]]