14-05-14, 01:21 AM
14-05-14, 04:09 AM
14-05-14, 04:45 AM
PHP كود :
select tb1.tid,tb1.tn,tb2.mo from tb1,tb2
14-05-14, 04:49 AM
المثال مرفق
14-05-14, 04:50 AM
PHP كود :
Imports System.Data.OleDb
Public Class Form1
Dim ax, ay As Integer
Dim ok As Boolean
Private Sub fildg()
Dim str As String = "provider=microsoft.ace.oledb.12.0;data source=|datadirectory|\db.accdb"
Dim con As New OleDbConnection(str)
Dim ds As New DataSet
ds.Clear()
DataGridView1.DataSource = Nothing
Dim da As New OleDbDataAdapter("select tb1.tid,tb1.tn,tb2.mo from tb1,tb2", con)
da.Fill(ds, "tb1")
DataGridView1.DataSource = ds
DataGridView1.DataMember = "tb1"
DataGridView1.Columns(0).HeaderText = "م"
DataGridView1.Columns(0).Width = "60"
DataGridView1.Columns(1).HeaderText = "الاسم"
DataGridView1.Columns(1).Width = "200"
DataGridView1.Columns(2).HeaderText = "الجوال"
DataGridView1.Columns(2).Width = "200"
End Sub
Private Sub Panel1_MouseDown(sender As Object, e As System.Windows.Forms.MouseEventArgs) Handles Panel1.MouseDown
If e.Button = Windows.Forms.MouseButtons.Left Then
ok = True
ax = Windows.Forms.Cursor.Position.X - Me.Left
ay = Windows.Forms.Cursor.Position.Y - Me.Top
End If
End Sub
Private Sub Panel1_MouseMove(sender As Object, e As System.Windows.Forms.MouseEventArgs) Handles Panel1.MouseMove
If ok Then
Me.Left = Windows.Forms.Cursor.Position.X - ax
Me.Top = Windows.Forms.Cursor.Position.Y - ay
End If
End Sub
Private Sub Panel1_MouseUp(sender As Object, e As System.Windows.Forms.MouseEventArgs) Handles Panel1.MouseUp
ok = False
End Sub
Private Sub Panel1_Paint(sender As System.Object, e As System.Windows.Forms.PaintEventArgs) Handles Panel1.Paint
End Sub
Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
Me.Hide()
Me.Dispose()
Me.Close()
End
End Sub
Private Sub Form1_Load(sender As Object, e As System.EventArgs) Handles Me.Load
fildg()
End Sub
End Class
14-05-14, 09:08 AM
اخى سعود والله ما قصرت
جعله الله فى ميزان حسناتك اخى ووفقك لما تحب وترضى
جعله الله فى ميزان حسناتك اخى ووفقك لما تحب وترضى
14-05-14, 09:09 AM
اخى الكود نفذ لكن ماذا افعل فى الصفوف المتكررة حيث البيانات عندى تتكرر لان عندى بعض الصفوف المتكررة
14-05-14, 09:58 AM
(14-05-14, 09:09 AM)mesm23 كتب : [ -> ]اخى الكود نفذ لكن ماذا افعل فى الصفوف المتكررة حيث البيانات عندى تتكرر لان عندى بعض الصفوف المتكررة
ضع كلمة DISTINCT بعد كلمة SELECT