[Lazarus] OnBeforeSelection
Hi Dear; Please I'm looking for the *OnBeforeSelection *Event on the TDBGrid? I can only see the OnSelectEditor. I'm using Lazarus revision 44626. Thanks -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] OnBeforeSelection
On 19/04/2014 02:03, Eric Kom wrote: Hi Dear; Please I'm looking for the *OnBeforeSelection *Event on the TDBGrid? I can only see the OnSelectEditor. It is a protected property, so to use it you must declare a descendant and make it public (or published). Howard -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] OnBeforeSelection
On 4/19/2014 11:42 AM, Howard Page-Clark wrote: On 19/04/2014 02:03, Eric Kom wrote: Hi Dear; Please I'm looking for the *OnBeforeSelection *Event on the TDBGrid? I can only see the OnSelectEditor. It is a protected property, so to use it you must declare a descendant and make it public (or published). Thanks Howard -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
[Lazarus] Now function - returning UTC?
I have a version of the Now function which works in Windows and returns UTC. function NowUTC: TDateTime; var system_datetime: TSystemTime; begin GetSystemTime (system_datetime); Result := SystemTimeToDateTime (system_datetime); end; I've had an enquiry for a version of this for Lazarus, to run on the Raspberry Pi (Debian) but my Linux knowledge isn't up to writing an equivalent. I've searched and don't see GetSystemTime in FreePascal. Can anyone help with this apparently simple problem? Thanks, David -- Web: http://www.satsignal.eu -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Now function - returning UTC?
2014-04-19 12:37 GMT-03:00 David Taylor david-tay...@blueyonder.co.uk:
I have a version of the Now function which works in Windows and returns
UTC.
function NowUTC: TDateTime;
var
system_datetime: TSystemTime;
begin
GetSystemTime (system_datetime);
Result := SystemTimeToDateTime (system_datetime);
end;
I'm used this:
class function TDropboxOAuthUtil.GenerateTimeStamp: string;
{$IFNDEF FPC}
var
VCurTime: TSystemTime;
{$ENDIF}
begin
{$IFNDEF FPC}
GetSystemTime(VCurTime);
{$ENDIF}
Result := IntToStr(DateTimeToUnix({$IFDEF
FPC}LocalTimeToUniversal(Now){$ELSE}
SystemTimeToDateTime(VCurTime){$ENDIF}));
end;
--
Silvio Clécio
My public projects - github.com/silvioprog
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Re: [Lazarus] Now function - returning UTC?
El 19/04/14 17:37, David Taylor ha escrit: Can anyone help with this apparently simple problem? lazutf8sysutils has a NowUTC function already defined Bye -- Luca Olivetti Wetron Automation Technology http://www.wetron.es Tel. +34 935883004 Fax +34 935883007 -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Now function - returning UTC?
El 19/04/14 20:55, Luca Olivetti ha escrit: El 19/04/14 17:37, David Taylor ha escrit: Can anyone help with this apparently simple problem? lazutf8sysutils has a NowUTC function already defined BTW, the name of the unit isn't really meaningful (NowUTC and GetTickCount64, the only 2 functions defined in that unit, don't seem to have any relation with utf8). Bye -- Luca Olivetti Wetron Automation Technology http://www.wetron.es Tel. +34 935883004 Fax +34 935883007 -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
[Lazarus] Additions to TAChart
Recently I committed some changes to TAChart (by my alias wp), among them implementation of BiDiMode which may be important some users. The additions are in trunk, but what do I have to do that they are considered for the next Lazarus release? -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Additions to TAChart
On 19/04/2014 21:26, Werner Pamler wrote: Recently I committed some changes to TAChart (by my alias wp), among them implementation of BiDiMode which may be important some users. The additions are in trunk, but what do I have to do that they are considered for the next Lazarus release? The 1.2.x releases are considered bug fix releases. They should only get save changes. Mostly bug fixes, sometimes minor features (if the changeset is small and can be deemed low risk) Other than the 1.x.0 releases that have testing and RC, the 1.2.x releases are build from fixes without much further testing. So you need to review your changes by those standards. From looking at your commits (just by the description of the log message / no code review), I would guess, that a change like Revision: 44486 TAChart: add properties Font and UseFont to TChartStyle may be a candidate for merging. Bidi mode on the other side sounds like a more intrusive change, something that I would think should live in trunk for some time, so it can get tested and fixed there, instead of taking the risk of degrading stability of 1.2.x (But as I said, no code reviewed, so just guessing) Naturally new features are useful to users. But that is what the major releases are there for. As the Author you will know more about the changes than I, and have a better ability to judge the risk of the changes. If unsure you can probably ask Alex (ask) (since afaik he does maintain TAChart)? If a change, is judged by its committer (you), or the maintainer of a package as qualifying for the fixes branch, then it can be added to the wiki: http://wiki.lazarus.freepascal.org/Lazarus_1.2_fixes_branch As this is the public list: None committers stick to the appropriate section please, and must contact a committer/team member for approval. -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Now function - returning UTC?
On 19/04/2014 19:55, Luca Olivetti wrote: El 19/04/14 17:37, David Taylor ha escrit: Can anyone help with this apparently simple problem? lazutf8sysutils has a NowUTC function already defined Bye Oh, that's /most/ helpful! Many thanks -- David Web: http://www.satsignal.eu -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
