Several Scarborough area schools were put in hold and secure mode Wednesday morning as police searched for a gunman.
Just after 8, a woman was shot in the knee while inside a house on Woodgarden Crescent.
She's in hospital with non-life threatening injuries.
The suspect was arrested without incident just before noon on a bus headed to Ottawa.
A gun has also been recovered in the area of the shooting.
23 year-old Andrew Toye faces 15 charges including aggravated assault.