[namhip]

Hi Alain,
Thank you for helping
I have a trouble. My app use Winform C#, host powerpoint. My app work fine with Office 2010, but with Office 2007, sometime fine, sometime not. This is result 2 computer use Office 2007 when run checkPPTex2.zip.
//————Com1:
output:
Check CURRENT_USER…
Found nothing
Check LOCAL_MACHINE…
Found something: C:\PROGRA~1\MICROS~2\Office12\POWERPNT.EXE
Check if file exists
Found.
Check version
major: 12
minor: 0
Connect to PPT DLL
Connected to PPT DLL
Presentation Opened
Slide Number: 3
Slide Index: 0
Shape Count: 3
Shape Index: 0
Shape Is Text
Text is:tralala
Slide Index: 1
Shape Count: 3
Shape Index: 0
Shape Is Text
Text is:Title.
Shape Index: 1
Shape Is Text
Text is:Pouet
pouet
Slide Index: 2
Shape Count: 3
Shape Index: 0
Shape Is Text
Text is:zomg
Shape Index: 1
Shape Is Text
Text is:It is not working
Connect to PPT DLL second try
Connected to PPT DLL
Presentation Opened
Slide Number: 3
Slide Index: 0
Shape Count: 3
Shape Index: 0
Shape Is Text
Text is:tralala
Slide Index: 1
Shape Count: 3
Shape Index: 0
Shape Is Text
//————Com2:
output:
Check CURRENT_USER…
Found nothing
Check LOCAL_MACHINE…
Found something: C:\PROGRA~1\MICROS~2\Office12\POWERPNT.EXE
Check if file exists
Found.
Check version
major: 12
minor: 0
Connect to PPT DLL
Connected to PPT DLL
Connect Error
System.Runtime.InteropServices.COMException (0x80004005): Error HRESULT E_FAIL has been returned from a call to a COM component.
at Microsoft.Office.Interop.PowerPoint.Presentations.Open(String FileName, MsoTriState ReadOnly, MsoTriState Untitled, MsoTriState WithWindow)
at check_ppt.Form1..ctor()
Error HRESULT E_FAIL has been returned from a call to a COM component.
at Microsoft.Office.Interop.PowerPoint.Presentations.Open(String FileName, MsoTriState ReadOnly, MsoTriState Untitled, MsoTriState WithWindow)
at check_ppt.Form1..ctor()
Connect to PPT DLL second try
Connected to PPT DLL
Connect Error
System.Runtime.InteropServices.COMException (0x80004005): Error HRESULT E_FAIL has been returned from a call to a COM component.
at Microsoft.Office.Interop.PowerPoint.Presentations.Open(String FileName, MsoTriState ReadOnly, MsoTriState Untitled, MsoTriState WithWindow)
at check_ppt.Form1..ctor()
Error HRESULT E_FAIL has been returned from a call to a COM component.
at Microsoft.Office.Interop.PowerPoint.Presentations.Open(String FileName, MsoTriState ReadOnly, MsoTriState Untitled, MsoTriState WithWindow)
at check_ppt.Form1..ctor()
//———————-
Can you help me work with com2?
I was fixed Visual Basic for Applications
Thank you so much!

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