FWD » Core Development » Base Language

10/03/2017

07:52 PM Feature #3262: implement COM/OLE Automation support

Greg Shah wrote:
> Let me know what questions you have.
For now the point is really unclear for me is event proce... Eugenie Lyzenko

06:37 PM Feature #3262: implement COM/OLE Automation support

The bzr testcases repo has been updated to revision @1647@.
This adds the simple tool to register/deregister our C... Eugenie Lyzenko

05:53 AM Feature #3262: implement COM/OLE Automation support

The plan is good.
Make sure you have read the "COM objects: Automation objects and ActiveX controls", "Using COM O... Greg Shah

10:49 PM Feature #3262: implement COM/OLE Automation support

The bzr testcases repo has been updated to revision @1644@.
This change adds @IDispatch@ functionality handling. S... Eugenie Lyzenko

04:16 PM Feature #3285: add support for SESSION:SUPPRESS-WARNINGS and SESSION:STARTUP-PARAMETERS

The tip of 3285a implements SESSION:SUPPRESS-WARNINGS and limited support of SESSION:STARTUP-PARAMETERS. GUI regressi... Hynek Cihlar

10/02/2017

10:42 AM Feature #3285: add support for SESSION:SUPPRESS-WARNINGS and SESSION:STARTUP-PARAMETERS

OK, then for now do the following:
* Create the helpers and infrastructure needed for easily implementing support ... Greg Shah

10:35 AM Feature #3285: add support for SESSION:SUPPRESS-WARNINGS and SESSION:STARTUP-PARAMETERS

Greg Shah wrote:
> I'm saying that those entries with "Raised Condition" as "n/a" are possibly the ones that Progres... Hynek Cihlar

10/01/2017

09:29 AM Feature #3262: implement COM/OLE Automation support

From Eugenie:
> Our COM object and all other automation objects must be accessed from 4gl code by string name iden... Greg Shah

09/29/2017

12:02 PM Feature #3285: add support for SESSION:SUPPRESS-WARNINGS and SESSION:STARTUP-PARAMETERS

> Thus in order to add support for SUPPRESS-WARNINGS the ability to show warning messages must be first implemented i... Greg Shah

07:48 AM Feature #3285: add support for SESSION:SUPPRESS-WARNINGS and SESSION:STARTUP-PARAMETERS

It seems that at this moment FWD can not and doesn't show warnings. The warnings as displayed in the native 4GL are i... Hynek Cihlar

10:29 PM Feature #3262: implement COM/OLE Automation support

Greg Shah wrote:
> Can you create a simple command line tool to register the COM object? I appreciate the manual do... Eugenie Lyzenko

09:12 PM Feature #3262: implement COM/OLE Automation support

Can you create a simple command line tool to register the COM object? I appreciate the manual documentation (it real... Greg Shah

09:06 PM Feature #3262: implement COM/OLE Automation support

Before trying to use our COM object we have to register it in the system. To do this manually:
1. Open Windows reg... Eugenie Lyzenko

09/28/2017

07:33 PM Feature #3262: implement COM/OLE Automation support

The bzr testcases repo has been updated to revision @1642@.
This adds @uast/com_ole_automation/win_com_dll/@ direc... Eugenie Lyzenko

07:28 PM Feature #3262: implement COM/OLE Automation support

Hynek Cihlar wrote:
>
> I was replying to #3262#note-21. You suggest there to download Visual Studio (eventually i... Eugenie Lyzenko

01:29 PM Feature #3262: implement COM/OLE Automation support

Eugenie Lyzenko wrote:
> Hynek Cihlar wrote:
> >
> > In that case just use @CoCreateGuid@, the function is part o... Hynek Cihlar

01:20 PM Feature #3262: implement COM/OLE Automation support

Hynek Cihlar wrote:
>
> In that case just use @CoCreateGuid@, the function is part of the core COM infrastructure ... Eugenie Lyzenko

12:48 PM Feature #3262: implement COM/OLE Automation support

Eugenie Lyzenko wrote:
> Hynek Cihlar wrote:
> > Eugenie, why not to use @java.util.UUID.randomUUID()@ to generate ... Hynek Cihlar

12:32 PM Feature #3262: implement COM/OLE Automation support

Hynek Cihlar wrote:
> Eugenie, why not to use @java.util.UUID.randomUUID()@ to generate GUIDs? Also see https://stac... Eugenie Lyzenko

10:04 AM Feature #3262: implement COM/OLE Automation support

Eugenie Lyzenko wrote:
> To create COM OLE native sample it is required to have the tool that producing unique 16 by... Hynek Cihlar

09:14 AM Feature #3262: implement COM/OLE Automation support

To create COM OLE native sample it is required to have the tool that producing unique 16 byte GUIDs identifier. Altho... Eugenie Lyzenko

11:46 AM Feature #3343 (Closed): implement a 4GL syntax extension and the runtime backing to send emails (...

Greg Shah

10:05 AM Feature #3342: implement a facility to easily run a JasperReports report definition from 4GL code...

This is supposed to be a generic facility that can be used by any customer. We did something similar to this in #138... Greg Shah

09:47 AM Feature #3342 (Closed): implement a facility to easily run a JasperReports report definition from...

Greg Shah

09/08/2017

02:30 PM Feature #3262: implement COM/OLE Automation support

> Assume we a running the FWD client code on Linux/Solaris based OS. Because COM feature is working on Windows only -... Greg Shah

02:21 PM Feature #3262: implement COM/OLE Automation support

Greg Shah wrote:
> > Do you mean writing Win32 DLL that serves Java calls in #1634?
>
> No. I mean writing a CO... Eugenie Lyzenko

01:49 PM Feature #3262: implement COM/OLE Automation support

> Do you mean writing Win32 DLL that serves Java calls in #1634?
No. I mean writing a COM object that allows us ... Greg Shah

01:34 PM Feature #3262: implement COM/OLE Automation support

Greg Shah wrote:
> Eugenie: The following attempts to summarize our current status and give you guidance on the next... Eugenie Lyzenko

08:48 AM Feature #3262: implement COM/OLE Automation support

> It will be up to ComServer logic to choose respective handling for different objects.
If possible, it is best to... Greg Shah

08:08 AM Feature #3262: implement COM/OLE Automation support

Ovidiu Maxiniuc wrote:
>... Probably you need to create two separate lists, one with top-level and one with lower le... Eugenie Lyzenko

04:22 AM Feature #3262: implement COM/OLE Automation support

Sounds like a plan.
You need to query the OS or read from the registry the actual list of available @"String COM I... Ovidiu Maxiniuc

11:12 PM Feature #3262: implement COM/OLE Automation support

So far the generic plan to access COM Automation objects(without all required details for now):
1. Starting from s... Eugenie Lyzenko

09/07/2017

06:45 AM Feature #3262: implement COM/OLE Automation support

> 1. The COM object we need to integrate are COM Automation objects
Yes.
> and ActiveX controls. Correct?
N... Greg Shah

08:57 PM Feature #3262: implement COM/OLE Automation support

Continue investigation the background theory. The questions at this time:
1. The COM object we need to integrate a... Eugenie Lyzenko