Setting up users’ workstations
After building the plug-in application, creating its HTML
page, and setting up the server, you need to make sure client workstations
are set up to view the plug-in application.
To view a Web page that includes a PowerBuilder window plug-in
application, users need supporting software installed on their client
workstations. They also need a connection to the Web server.
Required components
Each client workstation needs the components in Table 33-9 to view a Web page
containing a PowerBuilder window plug-in application.
Component | Details |
---|---|
An Internet or intranet connection | Available within your corporation or from an Internet service provider. |
A Web browser that supports Netscape plug-ins | Available from the browser vendor. Examples are:
|
PowerBuilder deployment DLLs | Install the PowerBuilder runtime DLLs as described in “PowerBuilder runtime files”. The PowerBuilder runtime DLLs belong in the application directory |
Standard or secure PowerBuilder window plug-in DLL |
If it is not there already, copy the NPPBA1050.DLL file (standard) or NPPBS1050.DLL file (secure) from the Internet ToolsPlugins directory to the browser’s Plugins directory. |
Other files | If you did not include image resources in the PBDs, copy them to the paths specified in the object properties if they are not there already. If the plug-in application connects to a database, set up client |
Viewing the Web page and plug-in application
When the required software is installed, the user can view
the Web page with the plug-in application.
When the user navigates to the URL of the Web page:
- The text on the page displays
with a reserved space for the PowerBuilder window - The client downloads the PBDs from the server
- The browser displays the child window within the
Web page - The user interacts with controls in the window and
scripts for events execute - The user navigates away from the page, which closes
the window and causes the PowerBuilder DLLs to be unloaded from
memory