مدرج كود لكيفيه اختيار عناصر من DataGridView و عرض بياناته في فورم اخر بالنقر المزدوج عليها من DataGridView ..
لم يشتغل معي .. اريد ان اعرف المشكله ان امكن ؟؟
Private Sub DataGridView1_DoubleClick(sender As Object, e As EventArgs) Handles DataGridView1.DoubleClick
If (DataGridView1.RowCount > 0) Then
Dim sql As String = "select p_name,(select c_name from t_clinic where c_id=t_patiants.c_id)as c_name,(select D_name from t_doctor where D_id=t_patiants.d_id)as d_name,p_birthday from t_patiants '" + DataGridView1.CurrentRow.Cells(0).Value.ToString + "'"
Dim cont As New SqlCommand(sql, Class1.con)
Dim dr As SqlDataReader
Class1.con.Open()
Try
dr = cont.ExecuteReader
If dr.HasRows Then
dr.Read()
Form3.Show()
Form3.Button4.Enabled = True
Form3.Button1.Enabled = True
Form3.Button3.Enabled = False
Form3.Button5.Enabled = False
Form3.p_id = dr("d_id").ToString
Form3.TextBox1 = dr("p_name")
Form3.ComboBox2.Text = dr("c_name").ToString
Form3.ComboBox1.Text = dr("d_name").ToString
Form3.DateTimePicker1.Text = dr("p_birthday").ToString
End If
Catch ex As Exception
MsgBox("error", MsgBoxStyle.Exclamation)
MsgBox(ex.Message)
End Try
Class1.con.Close()
End If
End Sub
