Vsflex8l - not show on winforms - 64bit machine

Posted by: yosi.benaliz on 21 February 2018, 9:48 am EST

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    Posted 21 February 2018, 9:48 am EST

    Hello,

    I’ve added a vsflex8l ocx to my visualstudio 2015 c# project on a 64bit windows 7 machine.

    Made a reference with no problem.

    When trying to drag the object to the form - it doesnt show it.

    The project compiles… and runs but the grid is not visible in the form.

    I am attaching here code from a tool named:

    PROCESSACTIVITYVIEW with shows all the files used by a process.

    please help me find the “bad guy” how prevents the object to be shown.

    ==================================================

    Index : 1

    Filename : C:\Windows\Microsoft.NET\Framework\v4.0.30319\clr.dll

    Extension : dll

    Open Count : 3

    Close Count : 4

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x00000054

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 2

    Filename : C:\Debug\WindowsFormsApplication6.exe.config

    Extension : config

    Open Count : 5

    Close Count : 5

    Failed Count : 0

    Read Count : 10

    Write Count : 0

    Read Bytes : 57,272

    Write Bytes : 0

    Last Handle : 0x00000298

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 3

    Filename : C:\Windows\Microsoft.NET\Framework\v4.0.30319\config\machine.config

    Extension : config

    Open Count : 3

    Close Count : 3

    Failed Count : 0

    Read Count : 19

    Write Count : 0

    Read Bytes : 106,924

    Write Bytes : 0

    Last Handle : 0x0000022c

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 4

    Filename : C:\Windows\Globalization\Sorting\sortdefault.nls

    Extension : nls

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x0000015c

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 5

    Filename : C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\225759bb87c854c0fff27b1d84858c21\mscorlib.ni.dll.aux

    Extension : aux

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 1

    Write Count : 0

    Read Bytes : 176

    Write Bytes : 0

    Last Handle : 0x000001c8

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 6

    Filename : C:\Debug\WindowsFormsApplication6.exe

    Extension : exe

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x0000015c

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 7

    Filename : C:\Windows\assembly\pubpol478.dat

    Extension : dat

    Open Count : 1

    Close Count : 0

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x000001fc

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 8

    Filename : C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Windows.Forms\f225aa7e67afcc6b6c9ed91178cb710c\System.Windows.Forms.ni.dll.aux

    Extension : aux

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 1

    Write Count : 0

    Read Bytes : 1,720

    Write Bytes : 0

    Last Handle : 0x00000204

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 9

    Filename : C:\Windows\assembly\NativeImages_v4.0.30319_32\System\1a47631c947cd61eae1f4ebf9c20ed46\System.ni.dll.aux

    Extension : aux

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 1

    Write Count : 0

    Read Bytes : 620

    Write Bytes : 0

    Last Handle : 0x00000208

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 10

    Filename : C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Drawing\3bc546fe7b56840164b6f004cab9b859\System.Drawing.ni.dll.aux

    Extension : aux

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 1

    Write Count : 0

    Read Bytes : 584

    Write Bytes : 0

    Last Handle : 0x00000208

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 11

    Filename : C:\Windows\Microsoft.NET\Framework\v4.0.30319\SortDefault.nlp

    Extension : nlp

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x00000228

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 12

    Filename : C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Configuration\50d832a27c61581516d4f79b7af3bbd3\System.Configuration.ni.dll.aux

    Extension : aux

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 1

    Write Count : 0

    Read Bytes : 864

    Write Bytes : 0

    Last Handle : 0x0000022c

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 13

    Filename : C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Core\39f1280771fd2ab0a893329579bf6497\System.Core.ni.dll.aux

    Extension : aux

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 1

    Write Count : 0

    Read Bytes : 900

    Write Bytes : 0

    Last Handle : 0x00000230

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 14

    Filename : C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Xml\526bc514e6559ee6e7005c22662307c8\System.Xml.ni.dll.aux

    Extension : aux

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 1

    Write Count : 0

    Read Bytes : 748

    Write Bytes : 0

    Last Handle : 0x0000022c

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 15

    Filename : C:\Debug\AxInterop.VSFlex8L.dll

    Extension : dll

    Open Count : 2

    Close Count : 1

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x0000024c

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 16

    Filename : C:\Windows\system32\rsaenh.dll

    Extension : dll

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x00000270

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 17

    Filename : C:\Debug\Interop.VSFlex8L.dll

    Extension : dll

    Open Count : 2

    Close Count : 1

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x00000290

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 18

    Filename : C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorrc.dll

    Extension : dll

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x00000298

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 19

    Filename : C:\Windows\system32\OLEACCRC.DLL

    Extension : DLL

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x000002c4

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 20

    Filename : c:\netbios\system32\VSFLEX8L.OCX

    Extension : OCX

    Open Count : 1

    Close Count : 0

    Failed Count : 0

    Read Count : 18

    Write Count : 0

    Read Bytes : 362

    Write Bytes : 0

    Last Handle : 0x000002d8

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 21

    Filename : C:\Users\utyol02\AppData\Local\GDIPFONTCACHEV1.DAT

    Extension : DAT

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x000002f4

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 22

    Filename : C:\WINDOWS\FONTS\TAHOMA.TTF

    Extension : TTF

    Open Count : 3

    Close Count : 3

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x000002f4

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 23

    Filename : C:\WINDOWS\FONTS\MSJH.TTF

    Extension : TTF

    Open Count : 3

    Close Count : 3

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x000002f4

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 24

    Filename : C:\WINDOWS\FONTS\MSYH.TTF

    Extension : TTF

    Open Count : 3

    Close Count : 3

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x000002f4

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 25

    Filename : C:\WINDOWS\FONTS\MALGUN.TTF

    Extension : TTF

    Open Count : 3

    Close Count : 3

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x000002f4

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 26

    Filename : C:\WINDOWS\FONTS\MICROSS.TTF

    Extension : TTF

    Open Count : 3

    Close Count : 3

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x000002f4

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 27

    Filename : C:\WINDOWS\FONTS\SEGOEUI.TTF

    Extension : TTF

    Open Count : 3

    Close Count : 3

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x000002f4

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 28

    Filename : C:\Windows\SysWOW64\stdole2.tlb

    Extension : tlb

    Open Count : 1

    Close Count : 0

    Failed Count : 0

    Read Count : 15

    Write Count : 0

    Read Bytes : 242

    Write Bytes : 0

    Last Handle : 0x000002f8

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 29

    Filename : C:\Windows\assembly\NativeImages_v4.0.30319_32\Accessibility\44a4ab91e8e11c7cb95343e2d9ffe621\Accessibility.ni.dll.aux

    Extension : aux

    Open Count : 1

    Close Count : 1

    Failed Count : 0

    Read Count : 1

    Write Count : 0

    Read Bytes : 276

    Write Bytes : 0

    Last Handle : 0x000002f4

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    ==================================================

    Index : 30

    Filename : C:\Windows\Microsoft.Net\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll

    Extension : dll

    Open Count : 4

    Close Count : 3

    Failed Count : 0

    Read Count : 0

    Write Count : 0

    Read Bytes : 0

    Write Bytes : 0

    Last Handle : 0x000002e4

    Last Error Code :

    Opened By Module :

    Opened By Address : 0x00000000

    Thnx.

  • Posted 22 February 2018, 7:28 am EST

    Hello Yosi!

    It might be the case of unregistered ocx. Kindly follow the steps for “Registering 64-bit ActiveX Control” on the given link :

    https://www.grapecity.com/en/blogs/registration-of-64-bit-activex-controls

    If you face any further issue, do let me know.

    Best regards,

    Meenakshi

  • Posted 22 February 2018, 9:04 am EST

    hi

    It doest work.

    There is no runtime error - the problem is that the grid is not visible.

    with no error… this means it finds it in the registery.

    When I do regsvr32 vsflex8l.ocx -U - the is an error and object not found etc.

    please look the the list of files I sent… maybe this can help.

    Thank you

    Yosi

  • Posted 26 February 2018, 7:06 am EST

    Hi Yosi!

    Kindly download the latest ocx from the following links :

    1. http://prerelease.componentone.com/activex/c1flexgrid/c1flexgrid%208.0/2017-t3/vsflex8_8.0.20173.317.zip (32-bit)
    2. http://prerelease.componentone.com/activex/c1flexgrid/c1flexgrid%208.0/2017-t3/vsflex8_8.0.20173.317_x64.zip (64-bit)

    Now, you need to put the 32-bit version of ActiveX control in the SysWow64 folder and put the 64-bit version of in the system32 folder.

    Next, run the Command prompt with administrative rights, to register the required version from the respective folder.

    Kindly note, Visual Studio should not be opened during this process.

    Best regards,

    Meenakshi

  • Posted 27 February 2018, 10:42 am EST

    Hi Meenakshi

    Where I work - I cannot download it.

    Cant you use the data I posted here?

  • Posted 28 February 2018, 4:35 am EST

    Yosi!

    The data that you had shared initially, does not seem to be helpful in figuring out the issue’s cause.

    Can you check and let me know the ocx version that you are trying to use? And kindly confirm if the required 32-bit ocx is present in SysWow64 folder and 64-bit ocx in system32 folder.

    Also, these should be registered successfully.

    Thanks,

    Meenakshi

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