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QuestionHow can i save image in my N-tier application? Pin
heinhtataung31-Oct-12 20:20
heinhtataung31-Oct-12 20:20 
'In DA_Company'
VB
Function Company_Save(ByVal M_Model_DA As Model.M_Company) As String
       Try
           connection_enable()
           cmd = New SqlCommand()
           cmd.CommandText = "SP_HR_Company_Insert"
           cmd.Connection = con
           cmd.CommandType = CommandType.StoredProcedure
           cmd.Parameters.Add("@Company_Logo", SqlDbType.Image).Value = M_Model_DA.Company_Logo
           err_message = cmd.ExecuteNonQuery()
       Catch ex As Exception
           err_message = ex.ToString()
       End Try
       Return err_message
   End Function


'In BL_Company'
VB
Function Company_Save(ByVal M_Company_BL As Model.M_Company) As String
       Try
           DA_Company = New DataAccess.DA_Company()
           error_message = DA_Company.Company_Save(M_Company_BL)
       Catch ex As Exception
           error_message = ex.ToString()
       End Try
       Return error_message
   End Function


'In M_Company'
VB
Public Property Company_Logo() As Byte
        Get
            Return Me.CompanyLogo
        End Get
        Set(ByVal value As Byte)
            Me.CompanyLogo = value
        End Set
    End Property

'In Frm_Company'

VB
  Private Sub Company_Save()
        Try
            BL_Company = New BusinessLogic.BL_Company()
            M_Comapny = New Model.M_Company()
            M_Comapny.Company_Logo = Convert.ToByte(browseCompanyLogo.Value)
            error_message = BL_Company.Company_Save(M_Comapny)
 
            If error_message > 0 Then
                MessageBox.Show("Complete Save")
                Company_GridView_FillData()
            End If
        Catch ex As Exception
            MessageBox.Show(ex.Message.ToString())
        End Try

 


 Private Sub btnSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click
        
Company_Save()
 
    End Sub


But It Shows Input Stream was not in a correct format . Why ? please !
AnswerRe: How can i save image in my N-tier application? Pin
Eddy Vluggen1-Nov-12 3:05
professionalEddy Vluggen1-Nov-12 3:05 
QuestionAI program Pin
Casey Edison31-Oct-12 5:04
Casey Edison31-Oct-12 5:04 
AnswerRe: AI program Pin
Simon_Whale31-Oct-12 5:08
Simon_Whale31-Oct-12 5:08 
GeneralRe: AI program Pin
Casey Edison31-Oct-12 5:13
Casey Edison31-Oct-12 5:13 
AnswerRe: AI program Pin
Richard MacCutchan31-Oct-12 7:59
mveRichard MacCutchan31-Oct-12 7:59 
GeneralRe: AI program Pin
Casey Edison31-Oct-12 12:26
Casey Edison31-Oct-12 12:26 
GeneralRe: AI program Pin
Richard MacCutchan31-Oct-12 23:18
mveRichard MacCutchan31-Oct-12 23:18 
GeneralRe: AI program Pin
Casey Edison1-Nov-12 0:42
Casey Edison1-Nov-12 0:42 
GeneralRe: AI program Pin
Richard MacCutchan1-Nov-12 2:06
mveRichard MacCutchan1-Nov-12 2:06 
GeneralRe: AI program Pin
Casey Edison1-Nov-12 8:14
Casey Edison1-Nov-12 8:14 
GeneralRe: AI program Pin
Richard MacCutchan1-Nov-12 8:19
mveRichard MacCutchan1-Nov-12 8:19 
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Casey Edison1-Nov-12 12:40
Casey Edison1-Nov-12 12:40 
GeneralRe: AI program Pin
Richard MacCutchan1-Nov-12 14:55
mveRichard MacCutchan1-Nov-12 14:55 
GeneralRe: AI program Pin
Casey Edison1-Nov-12 8:15
Casey Edison1-Nov-12 8:15 
GeneralRe: AI program Pin
Eddy Vluggen2-Nov-12 1:08
professionalEddy Vluggen2-Nov-12 1:08 
QuestionHow to INSERT multiple rows of data to sql table? Pin
zaimah31-Oct-12 1:28
zaimah31-Oct-12 1:28 
AnswerRe: How to INSERT multiple rows of data to sql table? Pin
Eddy Vluggen31-Oct-12 2:11
professionalEddy Vluggen31-Oct-12 2:11 
GeneralRe: How to INSERT multiple rows of data to sql table? Pin
zaimah31-Oct-12 2:28
zaimah31-Oct-12 2:28 
GeneralRe: How to INSERT multiple rows of data to sql table? Pin
Eddy Vluggen31-Oct-12 2:48
professionalEddy Vluggen31-Oct-12 2:48 
GeneralRe: How to INSERT multiple rows of data to sql table? Pin
zaimah31-Oct-12 3:01
zaimah31-Oct-12 3:01 
GeneralRe: How to INSERT multiple rows of data to sql table? Pin
Eddy Vluggen31-Oct-12 3:22
professionalEddy Vluggen31-Oct-12 3:22 
GeneralRe: How to INSERT multiple rows of data to sql table? Pin
zaimah31-Oct-12 3:53
zaimah31-Oct-12 3:53 
GeneralRe: How to INSERT multiple rows of data to sql table? Pin
Eddy Vluggen31-Oct-12 3:58
professionalEddy Vluggen31-Oct-12 3:58 
GeneralRe: How to INSERT multiple rows of data to sql table? Pin
zaimah31-Oct-12 4:17
zaimah31-Oct-12 4:17 

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