Notification of modification

Discussion of open issues, suggestions and bugs regarding MyDAC (Data Access Components for MySQL) for Delphi, C++Builder, Lazarus (and FPC)
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ghsoares
Posts: 3
Joined: Thu 03 Nov 2005 00:27

Notification of modification

Post by ghsoares » Thu 03 Nov 2005 00:33

Sorry for my dab english! :oops:

cenario:
1 server
2 client running the same application

one of the client change a value in some record on an grid. did the other client can see the modification on the grid without refreshing the dataset?

alec
Posts: 20
Joined: Wed 24 Aug 2005 09:28
Location: Africa

Post by alec » Thu 03 Nov 2005 03:55

MyDAC Help: TCustomMyDataSet.RefreshQuick

ghsoares
Posts: 3
Joined: Thu 03 Nov 2005 00:27

Refresh

Post by ghsoares » Thu 03 Nov 2005 20:55

MyDAC Help: TCustomMyDataSet.RefreshQuick
On what event i put this or what event is fired when someone make an update to the dataset

Ikar
Posts: 1693
Joined: Thu 28 Oct 2004 13:56

Post by Ikar » Fri 04 Nov 2005 12:27

MySQL Server does not provide such functionality.
You should call RefreshQuick using timer.

ghsoares
Posts: 3
Joined: Thu 03 Nov 2005 00:27

PostgreSQL

Post by ghsoares » Thu 15 Dec 2005 13:42

Does PostgreSQL and crlab components provided this funcionality?

Ikar
Posts: 1693
Joined: Thu 28 Oct 2004 13:56

Post by Ikar » Thu 15 Dec 2005 16:16

Core Lab doesn't provide Delphi components to acccess to Postgres SQL.

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