Use ODBC to connect with the database and the database data manipulation, while application of DataList, DataCombo, MsChart control the completion of required data manipulation. (1) through the establishment of an ODBC system data source connect to the database, design a database form calculation of student achievement in the table of the average scores for each student to produce the name, grade point average and minimum performance 3 data, disaggregated by grade point average in descending array data, and use the data mapping. (2) design a form, through the DataList control and text box controls and ADO controls binding, when you click select DataList control to display the student number, the text box displays the corresponding fields. (3) by DataCombo control and text box controls and ADO controls binding, when you select the Student ID DataCombo control, the text box displays the corresponding fields. (4) Use the Data Form Wizard add-ins to create master-detail table str

052130EX_8\1.jpg
..........\Form1.frm
..........\Form1.frx
..........\Form2.frm
..........\Form2.frx
..........\Form3.frm
..........\Form3.frx
..........\frm学生信息.frm
..........\frm学生信息.frx
..........\工程1.vbp
052130EX_8
..........\Student.mdb
..........\工程1.vbw

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