Tutorial 3

Due Tuesday, June 11 at the start of class

Hand in a printout for each file that you modify. Upload a ZIP file containing your project: include the res directory, exclude the debug and release directories.

Create the program for Ex16b. You will need to complete Ex16a first, then continue modifying it to get Ex16b. Make the following additions to Ex16b.

• Add your username to all member variables and easily modified names of member functions and handlers.
• Add a modify option to the student menu and toolbar. When selected, the current record is replaced with the information from the dialog. Enable the modify option only if one of the fields in the dialog has changed. You will need to map the EN_CHANGE message for each control. Be sure that you delete the old record that is being replaced. Examine the output of the Dump when you close the program to see if you have any memory leaks.
• Change the student record so that it contains
  • First Name
  • Last Name
  • GPA as a double
  • Credits as an integer
• Add three indicators to the status bar: FIRST, LAST, MODIFIED. FIRST will be displayed if the first record is displayed in the dialog. LAST will be displayed if the last record is displayed in the dialog. MODIFIED will be displayed if any dialog field has changed on the current page. Note: The ON_UPDATE_COMMAND_UI messages  for the status bar do not have to be mapped in the main frame, they can be mapped in the view also.
• When the user clicks the right mouse button on the background of the dialog window, pop up the Student menu at the location of the mouse.