Plank.DockItem.is_valid – plank Reference Manual
Packages
plank
Plank
DockItem
AverageIconColor
Count
CountVisible
DockItemFilename
ForcePixbuf
Icon
Indicator
LastPosition
Launcher
Position
Prefs
Progress
ProgressVisible
State
DockItem
@delete
copy_values_to
draw_icon
draw_icon_fast
get_background_surface
get_foreground_surface
get_surface
get_surface_copy
is_valid
load_from_launcher
reset_buffers
reset_icon_buffer
unset_move_state
deleted
is_valid
Description:
public
virtual
bool
is_valid
()
Check the validity of this item.
Returns:
Whether or not this item is valid for the .dockitem given