3. Open the VB2015\Chap10\Movies Solution\Movies Solution (Movies Solution.sln)

file. The btnAdd_Click procedure should add the movie title entered in the text portion of the combo box to the list portion, but only if the title is not already in the list. The btnRemove_Click procedure should remove (from the list portion of the combo box) the title either entered in the text portion or selected in the list portion. The frmMain_FormClosing procedure should save the combo box items in a sequential access file named Movies.txt. The frmMain_Load procedure should read the names from the Movies.txt file and add each to the combo box. Test the application appropriately.