# ATTR_TOP (Panel)

Type: | Panel attribute
Description: | The vertical offset (in pixels) of the panel relative to the origin of the screen (for top-level windows) or the parent panel (for child panels). The screen origin is the upper-left corner of the screen. The origin of a parent panel is the upper-left corner of the panel below the title bar and to the right of the panel frame.
Data Type: | integer

Values

VAL_AUTO_CENTER | Center the panel on the screen or within the parent panel.