asked on

WIA VB.net Issue

Below are two code chunks. The first is a VB6 program I wrote years ago that created multipage TIFs, the second is the VB.net program I am currently writing. They look similar and from all of the research I have done whould work the same. However I am getting the attached error. Please advise.

Thanks,

Dustin

Here is the exception dump from VS:

System.Runtime.InteropServices.COMException was unhandled
ErrorCode=-2147467259
Message="Error HRESULT E_FAIL has been returned from a call to a COM component."
Source="Interop.WIA"
StackTrace:
at WIA.ImageProcessClass.Apply(ImageFile Source) at CDS_ImageEdit_vb.Form1.Form1_Load(Object sender, EventArgs e) in \\casnas1\sales\Walls\Visual Studio 2008\Projects\CDS ImageEdit_vb\CDS ImageEdit_vb\Form1.vb:line 25 at System.EventHandler.Invoke(Object sender, EventArgs e) at System.Windows.Forms.Form.OnLoad(EventArgs e) at System.Windows.Forms.Form.OnCreateControl() at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible) at System.Windows.Forms.Control.CreateControl() at System.Windows.Forms.Control.WmShowWindow(Message& m) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.ScrollableControl.WndProc(Message& m) at System.Windows.Forms.ContainerControl.WndProc(Message& m) at System.Windows.Forms.Form.WmShowWindow(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.SafeNativeMethods.ShowWindow(HandleRef hWnd, Int32 nCmdShow) at System.Windows.Forms.Control.SetVisibleCore(Boolean value) at System.Windows.Forms.Form.SetVisibleCore(Boolean value) at System.Windows.Forms.Control.set_Visible(Boolean value) at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context) at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context) at System.Windows.Forms.Application.Run(ApplicationContext context) at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnRun() at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel() at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.Run(String[] commandLine) at CDS_ImageEdit_vb.My.MyApplication.Main(String[] Args) in 17d14f5c-a337-4978-8281-53493378c1071.vb:line 81 at System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args) at System.AppDomain.nExecuteAssembly(Assembly assembly, String[] args) at System.Runtime.Hosting.ManifestRunner.Run(Boolean checkAptModel) at System.Runtime.Hosting.ManifestRunner.ExecuteAsAssembly() at System.Runtime.Hosting.ApplicationActivator.CreateInstance(ActivationContext activationContext, String[] activationCustomData) at System.Runtime.Hosting.ApplicationActivator.CreateInstance(ActivationContext activationContext) at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssemblyDebugInZone() at System.Threading.ThreadHelper.ThreadStart_Context(Object state) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) at System.Threading.ThreadHelper.ThreadStart()
InnerException:

VB6 CODE

Page1.LoadFile ccdDataHold(intCounter).strCCDPath1
Page2.LoadFile ccdDataHold(intCounter).strCCDPath2
Page3.LoadFile ccdDataHold(intCounter).strCCDPath3

IP.Filters.Add IP.FilterInfos("Frame").FilterID
Set IP.Filters(IP.Filters.Count).Properties("ImageFile") = Page2

IP.Filters.Add IP.FilterInfos("Frame").FilterID
Set IP.Filters(IP.Filters.Count).Properties("ImageFile") = Page3

IP.Filters.Add IP.FilterInfos("Convert").FilterID
IP.Filters(IP.Filters.Count).Properties("FormatID") = wiaFormatTIFF

Set Page1 = IP.Apply(Page1)
Page1.SaveFile "J:\VOID\" & ccdDataHold(intCounter).strCCDNameHold & ".tif"
intCounter = intCounter + 1

IP.Filters.Remove (1)
IP.Filters.Remove (1)
IP.Filters.Remove (1)


NEW VB.NET CODE

Page1.LoadFile ccdDataHold(intCounter).strCCDPath1
Page2.LoadFile ccdDataHold(intCounter).strCCDPath2
Page3.LoadFile ccdDataHold(intCounter).strCCDPath3

IP.Filters.Add IP.FilterInfos("Frame").FilterID
Set IP.Filters(IP.Filters.Count).Properties("ImageFile") = Page2

IP.Filters.Add IP.FilterInfos("Frame").FilterID
Set IP.Filters(IP.Filters.Count).Properties("ImageFile") = Page3

IP.Filters.Add IP.FilterInfos("Convert").FilterID
IP.Filters(IP.Filters.Count).Properties("FormatID") = wiaFormatTIFF

Set Page1 = IP.Apply(Page1)
Page1.SaveFile "J:\VOID\" & ccdDataHold(intCounter).strCCDNameHold & ".tif"
intCounter = intCounter + 1

IP.Filters.Remove (1)
IP.Filters.Remove (1)
IP.Filters.Remove (1)

Open in new window

Error.JPG

casnet

ASKER

I am an idiot, this is the "NEW VB.NET CODE", sorry about that.

Dustin

Dim IPThread As New WIA.ImageProcess
        Dim Page1 As New WIA.ImageFile
        Dim Page2 As New WIA.ImageFile
        Dim Page3 As New WIA.ImageFile

        IPThread.Filters.Add(IPThread.FilterInfos("Frame").FilterID)

        Page1.LoadFile("C:\test\image1.tif")
        Page2.LoadFile("C:\test\image2.tif")
        Page3.LoadFile("C:\test\image3.tif")

        IPThread.Filters.Add(IPThread.FilterInfos("Frame").FilterID)
        IPThread.Filters(IPThread.Filters.Count).Properties("ImageFile").Value = Page2

        IPThread.Filters.Add(IPThread.FilterInfos("Frame").FilterID)
        IPThread.Filters(IPThread.Filters.Count).Properties("ImageFile").Value = Page3

        IPThread.Filters.Add(IPThread.FilterInfos("Convert").FilterID)
        IPThread.Filters(IPThread.Filters.Count).Properties("FormatID").Value = WIA.FormatID.wiaFormatJPEG

        Page1 = IPThread.Apply(Page1)
        Page1.SaveFile("C:\test\NewImage.tif")

        IPThread.Filters.Remove(1)
        IPThread.Filters.Remove(1)

        Application.DoEvents()

Open in new window

ASKER CERTIFIED SOLUTION

Nasir Razzaq

membership

Create a free account to see this answer

Signing up is free and takes 30 seconds. No credit card required.

See answer