El 23/2/23 a les 17:16, Michael Van Canneyt ha escrit:
Even if such a component existed, I don't think it would fit my use-case.
Why do you think so ? Paging is exactly what you want to do.
Not exactly, I mean, yes, it is paging but it has to be "transparent", I
don't want to add "previous
On Thu, 23 Feb 2023, Luca Olivetti via lazarus wrote:
El 23/2/23 a les 13:52, Michael Van Canneyt via lazarus ha escrit:
On Thu, 23 Feb 2023, Luca Olivetti via lazarus wrote:
El 23/2/23 a les 11:11, Michael Van Canneyt via lazarus ha escrit:
But IMO: in the first place you should ask you
El 23/2/23 a les 13:52, Michael Van Canneyt via lazarus ha escrit:
On Thu, 23 Feb 2023, Luca Olivetti via lazarus wrote:
El 23/2/23 a les 11:11, Michael Van Canneyt via lazarus ha escrit:
But IMO: in the first place you should ask yourself if displaying
10.000 records is
what you actually w
On Thu, 23 Feb 2023, Luca Olivetti via lazarus wrote:
El 23/2/23 a les 11:11, Michael Van Canneyt via lazarus ha escrit:
But IMO: in the first place you should ask yourself if displaying 10.000
records is
what you actually want to do.
No, I just need to display 20 or so records, the probl
El 23/2/23 a les 12:24, Jean SUZINEAU via lazarus ha escrit:
Le 23/02/2023 à 11:37, Luca Olivetti via lazarus a écrit :
No, that's not possible, in any case polling isn't a problem: it's the
same application that modifies the table, and it only does the
"refresh" when necessary.
That's exactly
Le 23/02/2023 à 11:37, Luca Olivetti via lazarus a écrit :
No, that's not possible, in any case polling isn't a problem: it's the
same application that modifies the table, and it only does the
"refresh" when necessary.
That's exactly a use case for my orm (
https://github.com/jsuzineau/pascal_o
On Thu, 23 Feb 2023 11:48:06 +0100
Bo Berglund via lazarus wrote:
>[...]
> Next I went there again to do the rebuild, but now the button is no
> longer enabled :-(
>
> But I found another in Tools/Build Lazarus with profile Normal IDE
> If I use that will it do the same as the button you referre
Dear elite Lazarus and Pas2js developers,Please, could someone from this kind and polite community try to find The cause of The following issue? I Am using Pas2JS_Widget because it allow Me to create GUI of WEB apps professionally even with screen reader support.I Am using The Components tree to ch
On Wed, 22 Feb 2023 22:59:15 +0100, Werner Pamler via lazarus
wrote:
>You uninstall a package in the "Package" > "Install/Uninstall packages"
>dialog. Select the package to be removed in the left list, click
>"Uninstall selection" and then "Save and Rebuild IDE".
I did the "Uninstall selection
that was it. Thanks a lot
Peppe
On Thu, Feb 23, 2023 at 11:07 AM Michael Van Canneyt via lazarus
wrote:
>
>
>
> On Thu, 23 Feb 2023, duilio foschi via lazarus wrote:
>
> > I wrote a simple server using TFPHTTPServer.
> >
> > All incoming calls are processed using
> > procedure HandleRequest(var
El 23/2/23 a les 11:25, Marco van de Voort via lazarus ha escrit:
Maybe upgrade to a DBMS (like firebird, mssql,postgres) that supports
notifications so that you don't have to poll, but get a notification if
something changes?
No, that's not possible, in any case polling isn't a problem: it's
El 23/2/23 a les 11:11, Michael Van Canneyt via lazarus ha escrit:
But IMO: in the first place you should ask yourself if displaying 10.000
records is
what you actually want to do.
No, I just need to display 20 or so records, the problem is I'd like the
user to be able to scroll over the whol
On 23-2-2023 11:02, Luca Olivetti via lazarus wrote:
OTOH a TDBGrid is a very convenient way to display data.
I my application I just use it to display (in read-only mode) an
sqlite table that holds less than 1000 records and it could be updated
quite frequently (hence the need for the frequ
On Thu, 23 Feb 2023, Luca Olivetti via lazarus wrote:
El 23/2/23 a les 9:43, Michael Van Canneyt via lazarus ha escrit:
Something like this:
https://docwiki.embarcadero.com/RADStudio/Rio/en/Browsing_Tables_(FireDAC)#Live_Data_Window_Mode
This is not something that the grid handles.
On Thu, 23 Feb 2023, duilio foschi via lazarus wrote:
I wrote a simple server using TFPHTTPServer.
All incoming calls are processed using
procedure HandleRequest(var ARequest: TFPHTTPConnectionRequest;
var AResponse: TFPHTTPConnectionResponse);
My first tests were ok and encouraging
El 23/2/23 a les 9:43, Michael Van Canneyt via lazarus ha escrit:
Something like this:
https://docwiki.embarcadero.com/RADStudio/Rio/en/Browsing_Tables_(FireDAC)#Live_Data_Window_Mode
This is not something that the grid handles. This is a dataset feature.
Yes, I supposed so
At this m
I wrote a simple server using TFPHTTPServer.
All incoming calls are processed using
procedure HandleRequest(var ARequest: TFPHTTPConnectionRequest;
var AResponse: TFPHTTPConnectionResponse);
My first tests were ok and encouraging but... how do I know if the
call was a GET or a POST?
I g
May be making a custom component based on VirtualTreeView ?
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On Thu, 23 Feb 2023, Luca Olivetti via lazarus wrote:
El 23/2/23 a les 9:04, Luca Olivetti via lazarus ha escrit:
Hello,
do you know of any component/dataset combo that works like a TDBGrid but
doesn't load all the records from the db when doing a refresh, just the
ones that are currently
El 23/2/23 a les 9:04, Luca Olivetti via lazarus ha escrit:
Hello,
do you know of any component/dataset combo that works like a TDBGrid but
doesn't load all the records from the db when doing a refresh, just the
ones that are currently visible, yet offering seamless scrolling?
I looked in the
Hello,
do you know of any component/dataset combo that works like a TDBGrid but
doesn't load all the records from the db when doing a refresh, just the
ones that are currently visible, yet offering seamless scrolling?
I looked in the wiki but I couldn't find any.
Bye
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Luca Olivetti
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