Hi Chris,



The DLL that we are calling is 3rd party DLL.



Application starts up successfully but when application tries to call any function of the DLL then it displays the error message.



In general, when we are moving to Powerbuilder web, what is the recommendation about DLLs deployment.?



PB application that we are using is referring to lot of windows DLLs and also to 3rd party DLLs. Now its possible that these windows DLLs or 3rd party DLLs also has some dependencies on other DLLs, so is application supposed to download all those DLLs as part of web deployment? 



When we run the PB native application in windows, all the required DLLs path is configured in system PATH variable from where it picks up dependent DLLs as well. In case of web, for e.g. if we are using one of the windows system DLL which may have dependency on 10 other windows DLLs, then are we supposed to deploy all those DLLs on client machine? 



Thanks,



Devang

 



    If you are just calling MS-Windows DLL's - then there is nothing to deploy. In fact, you should never do that as those MS-DLL's may not match the O/S version that the end user is actually using.



   For 3rd party DLL's, they can be deployed from PowerServer automatically when the App launches. You can even request that those DLL's be registered as well in the GAC if required based on the Application Profile in PowerToolkit .  The key to remember though is if your app is running in a 32bit browser - your probably OK. However, if the Web app is launched as a 64bit app - then you'll need the 3rd party DLL's in 64bit compliance.

Hi Chris,



Windows DLLs are working fine. 



These are 3rd party DLLs. I tried running 32 IE but still getting same error. 



 



Thanks & Regards,

Devang.

By the way, try adding the .dll extension type to your MIME Types in IIS.

Hi Chris,



Yes, When we launch application then its opening x64_application.htm. We tried with launching application using x32_application.htm then its not opening. 

 



The Appeon Xcelerator plug-in cannot be loaded.





Try this if the current browser is Internet Explorer:





Step 1: Add the URL of this Appeon Web application to the Trusted sites zone in Internet Explorer.

Step 2: Make sure the Enable Protected Mode option on the Security tab in Internet Explorer is not selected.

Step 3: Check the URL of this Appeon Web application (http://Hostname:Port/appname/index.html).





Click here for detailed instructions on the above steps.



If the Appeon Xcelerator plug-in still cannot be loaded with the above steps, you may try to download Appeon Xcelerator package, unzip the package, close any opened Web browser, and then right click the Update.exe file in the package and select Run as administrator to install the plug-in.







May be problem with installation ? 



What could be problem ? 



 



 

Hi Chris,



When I launch application using x_32application.htm - I am getting below error : 

 



The Appeon Xcelerator plug-in cannot be loaded.





Try this if the current browser is Internet Explorer:





Step 1: Add the URL of this Appeon Web application to the Trusted sites zone in Internet Explorer.

Step 2: Make sure the Enable Protected Mode option on the Security tab in Internet Explorer is not selected.

Step 3: Check the URL of this Appeon Web application (http://Hostname:Port/appname/index.html).





Click here for detailed instructions on the above steps.



If the Appeon Xcelerator plug-in still cannot be loaded with the above steps, you may try to download Appeon Xcelerator package, unzip the package, close any opened Web browser, and then right click the Update.exe file in the package and select Run as administrator to install the plug-in.



 



This is due to wrong installation ? 



 



Thanks & Regards,



Devang Modi.