29-09-19, 05:55 PM
هاذا كود لالاستعلام اريد ان يضهر في الداتا جريد
Imports System.Data.OleDb
Public Class Form7
Dim con As New OleDbConnection("provider=microsoft.ACE.OLEDB.12.0; data source=database.accdb")
Dim da As New OleDbDataAdapter()
Dim dt As New DataTable
Dim pos As String = dt.Rows.Count - 1
Sub load_date()
dt.Clear()
da = New OleDbDataAdapter("SELECT table2.[اسم المشترك], table2.[تاريخ تعين الدرس], table2.[الساعه] FROM table2 WHERE (((table2.[تاريخ تعين الدرس])=Day(Date()) & " / " & Month(Date())));", con)
da.Fill(dt)
End Sub
Sub save_date()
Dim save As New OleDbCommandBuilder(da)
save.QuotePrefix = "["
save.QuoteSuffix = "]"
da.Update(dt)
dt.AcceptChanges()
End Sub
Private Sub Form7_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
load_date()
DataGridView1.DataSource = dt
End Sub
End Class
SELECT table2.[اسم المشترك], table2.[تاريخ تعين الدرس], table2.[الساعه] FROM table2 WHERE (((table2.[تاريخ تعين الدرس])=Day(Date()) & " / " & Month(Date())));
هاذا الكود ولاكن يضهر لي خطاءImports System.Data.OleDb
Public Class Form7
Dim con As New OleDbConnection("provider=microsoft.ACE.OLEDB.12.0; data source=database.accdb")
Dim da As New OleDbDataAdapter()
Dim dt As New DataTable
Dim pos As String = dt.Rows.Count - 1
Sub load_date()
dt.Clear()
da = New OleDbDataAdapter("SELECT table2.[اسم المشترك], table2.[تاريخ تعين الدرس], table2.[الساعه] FROM table2 WHERE (((table2.[تاريخ تعين الدرس])=Day(Date()) & " / " & Month(Date())));", con)
da.Fill(dt)
End Sub
Sub save_date()
Dim save As New OleDbCommandBuilder(da)
save.QuotePrefix = "["
save.QuoteSuffix = "]"
da.Update(dt)
dt.AcceptChanges()
End Sub
Private Sub Form7_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
load_date()
DataGridView1.DataSource = dt
End Sub
End Class