on 10-16-2008 11:27 AM
Hi i used the following code to get the open dialogue box on browse button pressed event. my requirement is similar to sales oppurtunity attachemnts. my code is working well in our machines we saved lot of attachemnts and viewed also.. but not possible to get the open dialogue box in client machines. browse button not responding anything.. any suggestion..
Private Sub OpenFile(ByRef BubbleEvent As Boolean)
Try
ShowFolderBrowserThread = New Threading.Thread(AddressOf ShowFolderBrowser)
If ShowFolderBrowserThread.ThreadState = ThreadState.Unstarted Then ShowFolderBrowserThread.SetApartmentState(ApartmentState.STA)
ShowFolderBrowserThread.Start()
ElseIf ShowFolderBrowserThread.ThreadState = ThreadState.Stopped Then
ShowFolderBrowserThread.Start()
ShowFolderBrowserThread.Join()
End If
Catch ex As Exception
sbo_application.MessageBox("OpenFile" & ex.Message)
End Try
Private Sub ShowFolderBrowser()
Dim MyTest As New OpenFileDialog
Dim MyProcs() As System.Diagnostics.Process
Dim filename As String
MyProcs = process.GetProcessesByName("SAP Business One")
If MyProcs.Length = 1 Then
For i As Integer = 0 To MyProcs.Length - 1
'// WindowWraper concepts are used to access open dialogue box of windows
Dim MyWindow As New WindowWrapper(MyProcs(i).MainWindowHandle)
MyTest.Filter = "Excel files (.xls)|.xls|Document files (.doc)|.doc|Presentation (.ppt)|.ppt|Adobe PDF Files (.pdf)|.pdf|Text Documents (.txt)|.txt" '|All Files (.)|."
'MyTest.InitialDirectory = "C:\Program Files\SAP\SAP Business One\Attachments"
'// Initial path for open dialogue box
'// We can change as per the requirements
MyTest.InitialDirectory = "C:\Program Files\SAP\SAP Business One\Attachments"
.
.
.
end sub
Public Class WindowWrapper
Implements System.Windows.Forms.IWin32Window
Private _hwnd As IntPtr
Public Sub New(ByVal handle As IntPtr)
_hwnd = handle
End Sub
Public ReadOnly Property Handle() As System.IntPtr Implements System.Windows.Forms.IWin32Window.Handle
Get
Return _hwnd
End Get
End Property
End Class
regards,
ganesh
I´m having problems with this example I loose the thread and the add-on crash.
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Hi,
how you handled the event of OK button in opendialogue box..
Ex,
.
.
.
.
MyTest.InitialDirectory = "C:\Program Files\SAP\SAP Business One\Attachments"
After this,
If MyTest.ShowDialog(MyWindow) = DialogResult.OK Then
filename = MyTest.FileName
Dim f As New System.IO.FileInfo(filename)
'
'
Your requirements
'
'
'
End if
Regards,
Ganesh k
Use Try catch blocks and find what error you are getting..
Edited by: Ganesh Karunakaran on Nov 10, 2008 6:37 PM
Hi...
Search forum itself u get more Ideas.
Reagrds..
Billa 2007
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