Karahim...can u send...

Hai Karahim,

Can u send working code of RDA Pull method....with example.....

VB Code:

Private m_cn As SqlCeConnection
    Private m_rda As SqlCeRemoteDataAccess
 
    Private m_localDB As String = "\My Documents\memodb.sdf"
    Private m_localConn As String = "Data Source=" & m_localDB & ";" & _
                                    "Password=pwd;" & _
                                    "Encrypt Database=False"
 
    Private m_remoteConn As String = "Provider=SQLOLEDB;" & _
                                     "Data Source=xxx.xxx.xxx.xxx;" & _
                                     "Initial Catalog=RDAdata;" & _
                                     "User ID=sa;" & _
                                     "Password="
 
    Private Sub btPull_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btPull.Click
        Try
            btPull.Enabled = False
 
            If Not File.Exists(m_localDB) Then
                Dim l_sqlEngine As New SqlCeEngine
                l_sqlEngine.LocalConnectionString = m_localConn
 
                l_sqlEngine.CreateDatabase()
                l_sqlEngine.Dispose()
            Else
                If m_cn Is Nothing Then
                    m_cn = New SqlCeConnection(m_localConn)
                    m_cn.Open()
                End If
 
                Dim l_cmd As SqlCeCommand = m_cn.CreateCommand
 
                l_cmd.CommandText = "DROP TABLE FieldMemos"
                l_cmd.ExecuteNonQuery()
 
                If m_cn.State = ConnectionState.Open Then
                    m_cn.Close()
                End If
            End If
 
            m_rda = New SqlCeRemoteDataAccess
 
            m_rda.InternetLogin = "<MYDOMAIN>\RDAuser"
            m_rda.InternetPassword = "rda"
            m_rda.InternetUrl = "http://xxx.xxx.xxx.xxx/MyRDA/sscesa20.dll"
            m_rda.LocalConnectionString = m_localConn
 
            m_rda.Pull("FieldMemos", "SELECT * FROM FieldMemos", m_remoteConn, RdaTrackOption.TrackingOnWithIndexes, "FieldMemosErrorTable")
 
            PopulateDataGrid()
        Catch ex As SqlCeException
            Dim l_sqlerr As SqlCeError
            For Each l_sqlerr In ex.Errors
                MsgBox(l_sqlerr.Message)
            Next
        Catch ex As Exception
            MsgBox(ex.Message)
        Finally
            m_rda.Dispose()
            btPull.Enabled = True
        End Try
    End Sub
 
 
    Private Sub PopulateDataGrid()
        Try
            If m_cn.State <> ConnectionState.Open Then
                m_cn.Open()
            End If
 
            Dim l_cmd As SqlCeCommand = m_cn.CreateCommand
            l_cmd.CommandText = "SELECT * FROM FieldMemos"
            l_cmd.CommandType = CommandType.Text
 
            Dim l_da As SqlCeDataAdapter
            l_da = New SqlCeDataAdapter(l_cmd)
 
            Dim l_ds As New DataSet
            l_da.Fill(l_ds)
 
            DataGrid1.DataSource = l_ds.Tables(0)
        Catch ex As SqlCeException
            Dim l_sqlerr As SqlCeError
            For Each l_sqlerr In ex.Errors
                MsgBox(l_sqlerr.Message)
            Next
        Catch ex As Exception
            MsgBox(ex.Message)
        End Try
    End Sub

Hello,

when i try u r code...there was a error....

error is follows:

A Request to send data to the computer running IIS has failed .For more information see HRESULT[,,,]

look at this thread...

have u installed this
(http://www.microsoft.com/downloads/d...displaylang=en)


http://www.vbforums.com/showthread.php?t=364268

Hi Vendi Naren

Sorry for the delayed reply, I was busy on my project and was away from the forum.
Hope your issue is resolved by now, if not please inform so that I can post you my code.