Event request wrt creating fields

Discussion of open issues, suggestions and bugs regarding ODAC (Oracle Data Access Components) for Delphi, C++Builder, Lazarus (and FPC)
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upscene
Posts: 306
Joined: Thu 19 Oct 2006 08:13

Event request wrt creating fields

Post by upscene » Fri 29 Aug 2014 07:46

Hi,

Here's a request for a feature --

I need to be able to hook into "create fields", whenever a query/table is creating fields, I want to be able to add additional fields, during run time, without having to close/open the data set again. I also want to be able to modify fields visibility to False and perhaps other things.

Either an "after create fields" or while creating fields would be great.

If you do this soon, I'll upgrade my ODAC, MyDAC, IBDAC, MSDAC and I'll buy PGDAC. ;)

With regards,

Martijn Tonies

AlexP
Devart Team
Posts: 5530
Joined: Tue 10 Aug 2010 11:35

Re: Event request wrt creating fields

Post by AlexP » Tue 02 Sep 2014 12:47

Hello,

If you have versions with source code, you can override the CreateFields method in the TCustomDADataSet class, and after calling the basic method from TDAtaSet call the required events. If you have versions without source code, then you have to implement this procedure at the level of DatSets of each product..

upscene
Posts: 306
Joined: Thu 19 Oct 2006 08:13

Re: Event request wrt creating fields

Post by upscene » Tue 02 Sep 2014 15:17

Hello Alex,

I don't have the source, but can you create an event for this in the next update?

With regards,

Martijn Tonies

AlexP
Devart Team
Posts: 5530
Joined: Tue 10 Aug 2010 11:35

Re: Event request wrt creating fields

Post by AlexP » Thu 04 Sep 2014 11:39

We don't plan to add such functionality for the time being.
You can add your suggestions on new features at our UserVoice page https://devart.uservoice.com/forums/104 ... components , and if your idea gets enough votes - we will implement it.

upscene
Posts: 306
Joined: Thu 19 Oct 2006 08:13

Re: Event request wrt creating fields

Post by upscene » Thu 04 Sep 2014 12:52

I'm sorry to hear that.

I've got so many components from you, to which I do not need the source code, but if I have the source code for one, I cannot install the other etc.

I want to upgrade, but not to a source code version, but I also need this event.

AlexP
Devart Team
Posts: 5530
Joined: Tue 10 Aug 2010 11:35

Re: Event request wrt creating fields

Post by AlexP » Tue 30 Dec 2014 09:21

This feature is not in demand and priority. We will implement it if it gets enough votes on our Uservoice page.

upscene
Posts: 306
Joined: Thu 19 Oct 2006 08:13

Re: Event request wrt creating fields

Post by upscene » Tue 30 Dec 2014 11:05

I've solved this in another manner, I don't need it anymore.

Thanks.

AlexP
Devart Team
Posts: 5530
Joined: Tue 10 Aug 2010 11:35

Re: Event request wrt creating fields

Post by AlexP » Tue 30 Dec 2014 11:24

Glad to see that the issue was resolved. If you have any further questions, feel free to contact us.

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