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Usuario Anónimo | 1 Oct 02:20
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Problems: TDBGrid under WinCE

The event OnKeyDown related to TDBGrid component do not execute under WinCE. Why?
 
Best regards.
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Mark Morgan Lloyd | 1 Oct 11:42
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Main menu hiding

0.9.25 compiled for Win-32 running on NT allows you to hide and unhide a 
form's main menu depending on the visibility of the items on the menu, 
i.e. if nothing's visible on the menu then it doesn't take any space on 
the form.

When compiled for gtk running on Debian "Sarge" x86 the menu is hidden 
as a thin strip which expands to its full height when items on it are 
made visible but cannot be hidden again.

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Mark Morgan Lloyd
markMLl .AT. telemetry.co .DOT. uk

[Opinions above are the author's, not those of his employers or colleagues]
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Mark Morgan Lloyd | 1 Oct 11:58
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Event editing on ARM Linux

0.9.25 compiled for Linux on ARM (little-endian) appears to have a 
problem with the event editor.

If I put a button on a form then double-click on the "OnClick" event I 
get a messagebox "Unable to find method. Please fix the error shown in 
the message window". The message is "Error: source not found: unit 
/usr/local/share/lazarus/lcl/units/arm-linux/stdctrls.ppu".

I admit to being rather inexperienced on that particular platform but I 
think I've set it up the same as other systems. In particular I can 
specifically see lcl/stdctrls.pp.

Irrespective of whether the problem has shown up it is impossible to 
exit without getting an access violation.

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Mark Morgan Lloyd
markMLl .AT. telemetry.co .DOT. uk

[Opinions above are the author's, not those of his employers or colleagues]
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Mattias Gärtner | 1 Oct 13:14
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Re: Event editing on ARM Linux

Zitat von Mark Morgan Lloyd <markMLl.lazarus <at> telemetry.co.uk>:

> 0.9.25 compiled for Linux on ARM (little-endian) appears to have a
> problem with the event editor.
>
> If I put a button on a form then double-click on the "OnClick" event I
> get a messagebox "Unable to find method. Please fix the error shown in
> the message window". The message is "Error: source not found: unit
> /usr/local/share/lazarus/lcl/units/arm-linux/stdctrls.ppu".
>
> I admit to being rather inexperienced on that particular platform but I
> think I've set it up the same as other systems. In particular I can
> specifically see lcl/stdctrls.pp.
>
> Irrespective of whether the problem has shown up it is impossible to
> exit without getting an access violation.

Please test with svn r16827.

Mattias

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Usuario Anónimo | 1 Oct 13:34
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How can I popup a message in PDA?

From wikilazarus:

TWinControl.PopupMenu showing

Showing the popup menu of a windowed control is implemented using the native behavior of the Windows CE platform for touch screens. The user holds the pointer in a given control for a certain amount of time and the popup shows. This is implemented on the WM_LBUTTONDOWN message handler by calling SHRecognizeGesture.

For more details see:

    * http://svn.freepascal.org/cgi-bin/viewvc.cgi?view=rev&root=lazarus&revision=13728
 
I download the patch (wincecallback.inc) from Paul Michell, which implements showing popup menus from mouse gestures on wince, but I do not know how to use it.

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Graeme Geldenhuys | 1 Oct 13:40
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When is the next release?

Hi,

I know you guys are getting ready for the next release.  Do you have
an estimated date?  I've got some changes for the LCL-fpGUI widget
set, but I can hold off on those changes if needed.

Regards,
  - Graeme -

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Felipe Monteiro de Carvalho | 1 Oct 13:52
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Re: How can I popup a message in PDA?

2008/10/1 Usuario Anónimo <usuarioanonimomysql <at> gmail.com>:
> I download the patch (wincecallback.inc) from Paul Michell, which implements
> showing popup menus from mouse gestures on wince, but I do not know how to
> use it.

To use the changes in the patch you should use a lazarus version which
contains this patch, and not download it and somehow use it directly.

The latest stable release (0.9.24) does not contain the patch, so you
need to use a snapshot from the latest 0.9.25, as explained here:

http://wiki.lazarus.freepascal.org/Windows_CE_Interface#Using_the_snapshot_add-on_installer

A new release (0.9.26) is also very near.

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Felipe Monteiro de Carvalho | 1 Oct 13:53
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Re: Problems: TDBGrid under WinCE

If you are using 0.9.24, then try updating to 0.9.25 as explained in
the other e-mail.

The most common cause of something not working is a bug in the
interface. If the problem persists, you can try finding a fix yourself
and sending it to us or you can report a bug in the bug tracker.

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Felipe Monteiro de Carvalho | 1 Oct 13:55
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Re: When is the next release?

On Wed, Oct 1, 2008 at 8:40 AM, Graeme Geldenhuys
<graemeg.lists <at> gmail.com> wrote:
> I know you guys are getting ready for the next release.  Do you have
> an estimated date?  I've got some changes for the LCL-fpGUI widget
> set, but I can hold off on those changes if needed.

The next release has already been tagged, which means that changes
don't go directly to 0.9.26 unless merged, so you can freely work in
the trunk, and this is specially true for lcl-fpgui, because it is in
such a basic stage.

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Vincent Snijders | 1 Oct 14:00
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Re: When is the next release?

2008/10/1 Graeme Geldenhuys <graemeg.lists <at> gmail.com>:
> Hi,
>
> I know you guys are getting ready for the next release.  Do you have
> an estimated date?  I've got some changes for the LCL-fpGUI widget
> set, but I can hold off on those changes if needed.

We have tagged the sources for 0.9.26, but I am waiting with building
until we have more certainty over stability of these sources, in
particular about http://bugs.freepascal.org/view.php?id=12269

Trunk has Lazarus 0.9.27 and is ready for your patches.

Vincent
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