Can I PlotIntensity in CWUI.ocx?

I'm using CWUI.ocx in my application.
And I want to plot my data for intensity(like to PlotIntensity in CVI's Graph control function.)
Can I PlotIntensity in CWUI.ocx(CWGraph control)?
Please answer me.

Intensity plots are not supported by the CWGraph control, but you can do it with the CWGraph3D control - see Plotting Intensity Using a Measurement Studio 3D Graph Control for more information.
- Elton

Similar Messages

How to register cwui.ocx in Windows 7

Hello,
I'm having trouble installing cwui.ocx (from Measurement Studio) in Windows 7. The software for our product was developed with Measurement Studio for Visual Basic V. 6. When I try to run it in Windows 7, I get the message "Can't load (or register) custom control cwui.ocx". My software, including cwui.ocx, installs and runs correctly in Windows XP.
SETUP.LST specifies the path as follows:
File21+1,,cwui.oc_,cwui.ocx,$(WinSysPath),,$(Shared),8/1/2001,2301952,66.0.3.589
Any suggestions for a fix for Windows 7 would be appreciated.
Thanks,
Richard
Solved!
Go to Solution.

pBerg wrote:
Howdy Richard,
I copied over the cwui.ocx (and its dependencies), from MStudio 8.1.2.143 to a machine with Windows 7 installed. I then manually tried registering the ActiveX control using Regsvr32.exe cwui.ocx. It failed with errors if I did not run the command prompt as an administrator; once I ran the command prompt as an administrator and then registered the ActiveX with administrative access, it registered properly. Thus, I believe this's a permissions issue.
Confirm that you're running all of this with Administrative privileges (Windows 7 is very particular about its permissions for each program), and I bet that's the culprit.
Hi
I'm having the same problem with another *.ocx file. Could you tell me how I can check the its dependencies before copy pasting it?

Memory Leak in cwui.ocx (graph control)

Hi!
I'm using cwgraph control (cwui.ocx V2.0.3.413) in VB6. Once I have assigned the graph properties to set UI appearance, I sent 2d arrays to update the plot only (either .plotY or .ChartY, doesn't matter). The application then consumes more and more memory. When I comment out the .plotY or .ChartY code line the problem disappears. So it seems to be a memory leak in the cwui control. Who can help?

Keep in mind that the graph keeps its own copy of the data that you pass in via the Plot/Chart methods. It has to do this for several reasons, like if it needs to repaint or you want to pan the data. This could explain what you're seeing if the memory usage is comparable to the amount of data that you're passing in via the Plot/Chart methods. If that's not the case, please post a small test project that demonstrates the problem. Thanks.
- Elton

Program crashes when using Cwui.ocx controls

My program (using controls from cwui.ocx) runs without any problems on Polish version of NT (on Win2K also). When I try to create any controls on German version of NT4.0 (SP 6.0a, VS C++ 6.0 with SP 5.0) it crashes imediately. Why? ( of course cwui.ocx was registered in OS using regsrv32).

Greetings!!!
Thanks for using the Developer Zone here at National Instruments. We really are proud of this forum and appreciate our customers using it to help one another as well as to talk to us here at NI about what is going on with their applications.
Right away, I can tell you that Polish and German OSes are not readily available to most of the Application Engineers that field your questions. What I can recommend doing is this: go to www.ni.com/ask and send in an e-mail to one of the engineers here. Include as much information, and maybe even your code, if that is at all possible. If they do not find an immediate solution, which I haven't been able to locate thus far, they will be able to get a hold of the R&D department to see if they can evaluate t
his issue.
Off hand, it seems like an OS conflict, but R&D will be able to confirm that for you. So, I would recommend pursuing that route and we will endeavor to get your issue addressed as quickly as possible.
Thanks again for your support of National Instruments!
Best Regards,
Greg Wempe
National Instruments

CWUI.OCX crash

Hi ,
I am using cwui.ocx NI component for graphical display in my aplication .The machine on which application is running has limited access rights , i.e user rights not admin rights .
details of component are :
cwui version : 6.0.3.589
size of file 2248KB
Date stamp : 4/02/2007 1.07 PM
It keeps crashing with access violation
here are debugger provided details :
EXCEPTION_RECORD: 0012f354 -- (.exr 0x12f354)
ExceptionAddress: 2411945f (cwui!DllUnregisterServer+0x000dae1b)
   ExceptionCode: c0000005 (Access violation)
ExceptionFlags: 00000000
NumberParameters: 2
   Parameter[0]: 00000000
   Parameter[1]: 00000000
Attempt to read from address 00000000
Is it possible to get debug info file this component ???
How can I fix this . Please help .
AK3000

Thanks for Reply .
It is Windows XP Profesional 5.1.2600 Service Pack 3 operating System . The machine has limited user rights , not administrative rights.
Per your suggestion re-registered cwui component Version 6.0.3.589 by loging in as Admin , but no luck ..still it crashed
Application is using graphic display & chartX and ChartY function from cwui component to create graphic display .Display data from our app is passed by using safe array.
We tried changing reducing frequency of display update, tried performing operation in mutually exclusive mode , ie critical section . but no luck so far.
Graphic display in our app can be run at 2 frequencies 1HZ and 5HZ .If user sets display at 1 hzs it runs little longer and then crashes down .
In case of 5 hz crash can be seen more frequently.
How can we prevent cwui crashes . Please advise ...

Cwui.ocx

i'm a student in VietNam, i learning Visual Basic and LadView 8 (evaluation) , i use Measurement Studio user interface (UI) control in Visual Basic (file cwui.ocx and mesa.dll of Ladview ) but (UI) control will stop later 5 minutes. please share to me file cwui and mesa.dll to support my study
Thank you very much.

Hi cwui.ocx,
I am sure that you are seeing the behavior because you don't have a valid license for Measurement Studio.
Do you have a valid license?
If you verify that you do have a valid license by sending your serial number to [email protected] then I can send you the licensed copy.
Otherwise, you will have to purchase Measurement Studio to get this control in VB.
To obtain a license, if you don't have one, you can contact you local sales rep: http://www.ni.com/niglobal/
Regards,
jigg
CTA, CLA
teststandhelp.com
~Will work for kudos and/or BBQ~

I can register an OCX file in Windows 7 x64 without incident but with Windows 7 x32 I get a p-up that says "DllRegisterServer failed with error code: 0x80004005. What gives???

Hey yeah. not much else to say. The title says it all.
I'm trying to register an OCX file that my video editing application requires to work properly.
I'm using a Registry (Regsvr32 and Regsvr64) tool to Register DLL/OCX files. Both bit Registry tools work fine. I can Register any DLL or OCX file with Windows 7 x64 and everything goes smoothly.
But, when in Windows 7 x32, again, no problem with merging the Regsvr32 tool, but when I go to register the OCX file message says it was loaded but the DllRegisterServer failed with error: 0x80004005.
Why does everything work in Windows 7 RC 7100 x64 but not in Windows 7 RC 7100 x32???GA P35 DQ6 Mb, Intel Wolfdale 8600 3.33Ghz C2D CPU., 4x2Gb Mushkin DDR2 1066 PC2 8500 Ascents Memory Mods., PNY-nVidia GE Force 8800 GTS (640MB), 4-Western Digital Caviar SATA(2) HDD's (internal), 1 EIDE-USB External; Hauppauge PVR 1600 TV tuner, Dual Monitor: (1) Standard up top, (1) WideScreen below; Altec Lansing Speakers. Here Kitty, Kitty...that's my Kitty Kat, he's a Kat, because he is kat...kat.

I don't know what happened.
My Video Editing software was working fine a few days ago in Windows 7 x64. Tried using it this morning....couldn't load the .mpg video clip. Just stood there looking stupid like it does in the 32-bit version of Windows 7.
I was hoping the x64 version of Windows 7 RC 7100 was going to make a decent run against my XP Pro SP3 setup. When I was able to register the required .ocx file for the video editing application, I thought "cool". I made a TV recording then used the Video Editor to edit it and it worked fine. Earlier this morinng I made another TV recording, went to go edit it and the video editing application couldn't load the .mpg file at all. This problem just annihilated any chance of me ever purchasing Windows 7, 32 or 64-bit.GA P35 DQ6 Mb, Intel Wolfdale 8600 3.33Ghz C2D CPU., 4x2Gb Mushkin DDR2 1066 PC2 8500 Ascents Memory Mods., PNY-nVidia GE Force 8800 GTS (640MB), 4-Western Digital Caviar SATA(2) HDD's (internal), 1 EIDE-USB External; Hauppauge PVR 1600 TV tuner, Dual Monitor: (1) Standard up top, (1) WideScreen below; Altec Lansing Speakers. Here Kitty, Kitty...that's my Kitty Kat, he's a Kat, because he is kat...kat.

Can't get past OCX error when installing ODAC 11g on Windows Server 2003

I have been trying to install ODAC 11g on Windows Server 2003 and can't get past the OCX error when registering oravsdbgeng11w.dll. I've read every message on this forum even remotely related to this problem and tried every solution offered. I have done a clean install into a new Oracle home, and made sure Instant Client is always included. All service packs and automatic updates have been installed. For what it's worth I have successfully installed ODAC 11g on Windows XP Pro.
If anyone out there has been able to get this up and running and would care to share the wisdom that would be greatly appreciated.
Thanks!
Michael Young
Latitude Geographics
Victoria, BC

Michael, as you already noticed, every time I have seen this issue it has been because ODT was being installed into an Oracle home where no client exists, or perhaps installed into an old oracle home where the client was an old version (eg Oracle10), or the client was broken. Usually though, the user unchecked the instant client checkbox during the ODAC install.
So you say you checked instant client and you still got the error? That doesn't add up...
Are you using 32-bit windows? If you are using 64 bit windows be sure to tell us.
Why don't you try avoiding using instant client at all, in case it is somehow not getting installed properly.
You can do this as follows:
1) Under the download links on OTN, go to the database download page.
2) Download the Oracle Database client 11g for Microsoft Windows
3) Run this installer and Install ODP.NET 1.x and 2.x into a new Oracle home from this client install, but nothing else. If ODP.NET is not listed there (it has been a long time since I looked at that) than just install a minimal Oracle client install.
4) Close the installer
5) Go back and install ODAC and this time choose "Oracle Server" radio button during the install (rather than the client install)
6) Install ODT and ODP.NET at least and be sure they are being installed into the Oracle home created in the first steps above.
This will avoid use of Instant Client and will hopefully avoid the OCX error. Let me know if this solves your problem.
Christian

Why can't visual basic 6 load CWDAQ.OCX in the example programs? I am using the latest Measurement Studio 6 and VISTA OS.

Can someone help me with getting controls to work with Visual basic 6 in an Vista environment? I cannot get the examples to work that use the CWDAQ.OCX control. I did a search on my computer and the file is not even there. What functions are in CWDAQ.OCX? Is there a descriptions of what functions are included in this control and other controls? It is not obvious where to find these descriptions.
I did install Measurement Studio 6 with all the options for Visual basic 6.
I am new to programming NI cards with visual basic so any help in getting me started will be greatly appreciated.
I need to talk to a PCI-6110 card in visual basic 6. I would like to preprogrammed the D/A fifos, store to two analog inputs simutaneously, and use some of the digital I/O. Can someone direct me the direction as to what controls I need to use?
Thanks in advance for any help or guidance.
Tony

Hi Tony,
So the reason you can't find the CWDAQ.OCX ActiveX controls in VB 6.0 in Vista is because that is a Tradtional DAQ (legacy) control meant to work with the Traditional DAQ Driver.
The Tradtional DAQ drivers aren't officially supported in Windows Vista (KnowledgeBase 4FDH4MZN: Traditional NI-DAQ (Legacy) for Windows Vista OS) and so the CWDAQ.OCX controls don't get installed.
However, the good news is that the PCI 6110 is a newer card that uses our newer driver, NI-DAQmx. DAQmx is supported in Vista and you can communicate to your card from VB 6.0 using DAQmx in Vista.
There are several examples that show you how to communicate using DAQmx in VB 6.0.
These can be found in:
<Users>\Public\Documents\National Instruments\NI-DAQ\Examples
This is also mentioned in the following Knowledgebase article:
KnowledgeBase 47CCSQ5B: NI-DAQmx, NI-VISA and NI-488.2 .NET Example Locations
Also, the DAQmx functions are documented in the following locations:
Start»Programs»National Instruments»NI-DAQ»NI-DAQmx C API Visual Basic 6.0 Help
Start»Programs»National Instruments»NI-DAQ»NI-DAQmx C Reference Help
Hope this helps!!
Message Edited by Jervin_J on 06-05-2008 02:58 PM
Jervin Justin
NI TestStand Product Manager

Annotation.add crashes in cwgraph (cwui)

I own MS ver 3 and I got the demo for 6 so I could add annotations to my VB6 app. The annotation.add function crashes when the program is compiled, but works fine in the VB environment. Run time error 70 "Can't access item". Is this a bug or is it a dll/lib problem?

Hello
The ocx might not have updated correctly. Annotations were added in version 6, so perhaps something did not install correctly. I would try installing the demo on a seperate machine to see if it still causes the problem. Also make sure that you have the correct version of the ocx on your machine. the cwui.ocx gets installed in the windows system32 folder. You can right click on it to check the version number.
Try adding annotations from the property pages and see if that any problems.
Another thing you could try is completly removing the MS 3.0 component from your machine. You can un-install the MS 6.0 demo and MS 3.0 from your machine. Dont reboot yet. Go into the system32 folder of Windows, use regsvr32 /u , via the commmand line to unr
egister the control. Delete the control only after it is unregistered. Reboot, and then install the MS 6.0 demo.
This would ensure that the correct ocx was installed on the machine, since we deleted the component from the machine.
I hope this helps
Bilal Durrani
NI
Bilal Durrani
NI

How to register cwanalysis.ocx in delphi

I install lv7.0 professional in my computer,i want to use cwanalysis.ocx in delphi,but when i run my program a period-limited form popup.how can i get rid of it?

pBerg wrote:
Howdy Richard,
I copied over the cwui.ocx (and its dependencies), from MStudio 8.1.2.143 to a machine with Windows 7 installed. I then manually tried registering the ActiveX control using Regsvr32.exe cwui.ocx. It failed with errors if I did not run the command prompt as an administrator; once I ran the command prompt as an administrator and then registered the ActiveX with administrative access, it registered properly. Thus, I believe this's a permissions issue.
Confirm that you're running all of this with Administrative privileges (Windows 7 is very particular about its permissions for each program), and I bet that's the culprit.
Hi
I'm having the same problem with another *.ocx file. Could you tell me how I can check the its dependencies before copy pasting it?

Java code to call methods in .ocx file

dear friends,
i have an .ocx file with me which is used to communicate with a specific device.it is an already existing one. i wish to know whether i can call method sin that .ocx file using java .using vb6 we can do this.
if it is possible with java i wish to know how i can do this.please consider this query and please send me your responses. i know that using jni we can communicate with .dll files.but i am not sure about .ocx file. please help me.
thank you
arun

i wish to know whether i can call method sin that .ocx file using java
Probably
db

Pdf.ocx acropdf.dll

I have problem,
my computer is install Create PDF: "Acrobat 5.0" and "Acrobat 9.0" , and Viewer: "Acrobat 8.0 Reader"
(Q1) Can same register that "pdf.ocx" and "AcroPDF.dll"
(Q2) when open pdf file, that print to printer() is caller "Adobe Reader Printer_Function"
or "self create Visual basic 6 code to print" ?
Please!

Pdf.ocx is an unsupported component for development - as well as being from older versions of Adobe Acrobat/Reader that Adobe no longer supports in general.

Why "wdtfuncs.ocx" not work in C#?

Hello,
Anybody can tell me why "wdtfuncs.ocx","wdtlog.ocx" are not work in C#?
Regards,
Jigar

Why are you not using SAP .net connector? If my memory serves me correctly you can get these to work but it is painful.

Flash10e.ocx Error!

Hi,
I recently installed a software that uses Flash Player in it. However, I'm having trouble starting the program as it crashes with the following message:-
Run-time Error 339:
Component 'Flash10e.ocx' or one of its dependencies not correctly registered: a file is missing or invalid
I tried manually installing the OCX file but with no luck. Can somebody tell me what's wrong?

I navigated to the folder you mentioned but I can't find the Flash32_15_0_0152.ocx file that you are talking of. Instead, I have the following list of files :
FlashInstall.log
flashplayer.xpt
FlashPlayerPlugin_15_0_0_152.exe
FlashPlayerUpdateService.exe
FlashUtil11c_ActiveX.dll
FlashUtil11c_ActiveX.exe
FlashUtil32_15_0_0_152_Plugin.exe
install.log
mms.cfg
NPSWF32.dll
NPSWF32_15_0_0_152.dll
NPSWF32_FlashUtil.exe
plugin.vch
uninstall_plugin.exe
By the way, I'm using a 32-bit PC so I don't have the "SysWOW64" folder. Instead, I have a "System32" folder.
Thanks for trying to help! I really appreciate it.

Can I PlotIntensity in CWUI.ocx?

Similar Messages

Maybe you are looking for