We currently use a Visual FoxPro EXE compiled as COM compliant to use MsGraph to create pie charts that we then put in reports for online use. Now we need to do several changes at once and we're getting an error and we not sure where the problem is.
Moving from: NT4 server and using VFP and ASP to create online reports with MsGraph ppie charts. Going to: new Windows 2003 server and using Web Services to send the report, converted to PDF, to another location. We are adjusting everything so we use Web Services to call a VFP DLL which then calls a VFP EXE which uses APPEND GENERAL to insert the graph into a cursor used by the report.
Problem: We get an OLE error that MsGraph cannot read a registry value but we don't know which one! It seems to be a file permissions issue, but where? We used ProcessExplorer, but it didn't show any obvious solutions. If we give IUSER or IWAM administrator privileges, it works. While that's okay for a test environment, we simply can't do that when we go live. Any ideas?
By the way, Win2003 required us to install Office to get access to MsGraph but we never had to do that with old WinNT4.
dbMark
Moving from: NT4 server and using VFP and ASP to create online reports with MsGraph ppie charts. Going to: new Windows 2003 server and using Web Services to send the report, converted to PDF, to another location. We are adjusting everything so we use Web Services to call a VFP DLL which then calls a VFP EXE which uses APPEND GENERAL to insert the graph into a cursor used by the report.
Problem: We get an OLE error that MsGraph cannot read a registry value but we don't know which one! It seems to be a file permissions issue, but where? We used ProcessExplorer, but it didn't show any obvious solutions. If we give IUSER or IWAM administrator privileges, it works. While that's okay for a test environment, we simply can't do that when we go live. Any ideas?
By the way, Win2003 required us to install Office to get access to MsGraph but we never had to do that with old WinNT4.
dbMark