CHAPTER 10 THREAD AND PROCESS 1. Multithreaded Processing – Concept Linux and Windows operating systems are multitasking systems that allow you to run multiple operating systems at the same time. As you know, a program is simply a list of CPU instructions to perform a specific task. Before a ...
HANOI INDUSTRIAL COLLEGE OF TECHNOLOGY Author Vu Thi Kim Phuong Bui Quang Ngoc COURSE BOOK DATABASE PROGRAMMING (Internal circulation) Hanoi 2011 Copyright Statement This textbook is used as internal teaching material in Hanoi Industrial Vocational College. Hanoi Industrial Vocational College does ...
Dim row As DataRow = dt.Rows(chiso) Dim Traloi As String traloi = MsgBox( Delete current record ? , MsgBoxStyle.OkCancel) If traloi = 1 Then row.Delete() End If da1.Update(dst, sanpham ) dst.AcceptChanges() When testing the program, you should only delete newly added records to avoid deleting all ...
4. Implementation results Figure 62. Result of executing the form to search for the number of times a customer has purchased an item 2.2.3. Practice exercises Exercise 1. To manage teaching assignments in a semester for teachers of the IT department, the department has a QLYGD.MDF database which ...
- Status selection list: Font: Microsoft Sans Serif, Bold, 9 Font color: Black The data source is taken from a list of filtered conditions from the tblQuanLy table, these conditions are the only ones displayed. The data displayed is the status name. - Search command button Font: ...
- Uninstall the QLYDIEM application from the computer where it was just installed. 4.3. Homework Exercise 4. Create a management form and menu system for the BCD companys import-export application. Create an installation package for this application. Exercise 5. Design a suitable database and the ...
