kingster113

Declare these stuffs first: [CODE] Dim Conn As New OleDbConnection Dim Cmd As New OleDbCommand() Dim da As New OleDbDataAdapter(Cmd) Dim dt As New DataTable Dim ds As New DataSet [/CODE] Here's how I display my database records using datagridview [CODE] Private Sub AdminConsole_Load(ByVal sender As System.Object, ByVal e As …

This should suffice. Just how to display the result in datagridview, do some research. It's not that difficult. [CODE] Conn = New OleDbConnection("provider=Microsoft.Jet.OLEDB.4.0; Data Source =KDE.mdb;") Conn.Open() If comBoxSearch.Text = "Member ID" Then Str = "SELECT * FROM members WHERE memberid = '" & txtInput.Text & "'" Else Str = …

I'm having trouble trying to update or delete records from my database. Basically, I have a datagridview(DGV) in my form and the following is what I wanna do. The user could directly change/edit the values in the DGV and just click the update button to update the database. And the …

[CODE]#include <stdio.h> #include <math.h> #include <string.h> #include <stdlib.h> #include <conio.h> // Function prototypes void MainMenu(); void PaymentMode(); void get_password(); #define FIELD_SIZE 25 #define length(array) ( sizeof (array) / sizeof (array)[i] ) struct account { char *id; char *password; }; static struct account accounts[] = { { "alexander", "iamsolame" }, { …

A friend of mine is having problem with his C programming for his assignment. The question is as follows: THE QUESTION: RESTAURANT BILLING SYSTEM Write a program in C to computerize the billing system of a restaurant. The customer bill is charged based on the following information: • Assume that …