On 05/01/2013 01:06, Mattias Gaertner wrote:
On Sat, 5 Jan 2013 00:47:38 +0100
Bart bartjun...@gmail.com wrote:
On 1/4/13, Mattias Gaertner nc-gaert...@netcologne.de wrote:
It sounds like a bug in the LCL Win32 interface.
I don't have win32 here to test.
There should be no Paint events
On Sat, 05 Jan 2013 08:32:54 +
Martin laza...@mfriebe.de wrote:
On 05/01/2013 01:06, Mattias Gaertner wrote:
On Sat, 5 Jan 2013 00:47:38 +0100
Bart bartjun...@gmail.com wrote:
On 1/4/13, Mattias Gaertner nc-gaert...@netcologne.de wrote:
It sounds like a bug in the LCL Win32
On 05/01/2013 10:54, luiz americo pereira camara wrote:
2013/1/5 luiz americo pereira camara luiz...@oi.com.br:
2013/1/5 luiz americo pereira camara luiz...@oi.com.br:
2013/1/5 Mattias Gaertner nc-gaert...@netcologne.de:
On Sat, 05 Jan 2013 08:32:54 +
Martin laza...@mfriebe.de wrote:
and
On Sat, 5 Jan 2013 07:36:01 -0300
luiz americo pereira camara luiz...@oi.com.br wrote:
[...]
I've found a suspect.
SetParent triggers the handle creation
TSynEdt.CreateWnd calls SizeOrFontChanged that calls UpdateScrollBars
Here, since PaintLock 0 the scrollbar change is postponed
On 05/01/2013 11:12, Mattias Gaertner wrote:
On Sat, 5 Jan 2013 07:36:01 -0300
luiz americo pereira camara luiz...@oi.com.br wrote:
[...]
I've found a suspect.
SetParent triggers the handle creation
TSynEdt.CreateWnd calls SizeOrFontChanged that calls UpdateScrollBars
Here, since PaintLock 0
2013/1/5 Martin laza...@mfriebe.de:
On 05/01/2013 10:54, luiz americo pereira camara wrote:
2013/1/5 luiz americo pereira camara luiz...@oi.com.br:
I've found a suspect.
SetParent triggers the handle creation
TSynEdt.CreateWnd calls SizeOrFontChanged that calls UpdateScrollBars
Here, since
On 05/01/2013 11:19, luiz americo pereira camara wrote:
What OS are you using.
Here with windows 7 no Paint occurs at all. See previous mail
Can you check (comment ShowScrollBar) if the paint you are seeing is
really from ShowScrollBar?
After that we can look what to do
If I single step,
2013/1/5 Martin laza...@mfriebe.de:
On 05/01/2013 11:19, luiz americo pereira camara wrote:
What OS are you using.
Here with windows 7 no Paint occurs at all. See previous mail
Can you check (comment ShowScrollBar) if the paint you are seeing is
really from ShowScrollBar?
After that we
2013/1/5 Martin laza...@mfriebe.de:
Someone might check WDD?
Whats WDD?
Luiz
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On 05/01/2013 11:43, luiz americo pereira camara wrote:
If I single step, it is not painted by that line.
It happens here
Perform(CM_SHOWINGCHANGED, 0, 0); // see TWinControl.CMShowingChanged
This ends with TWin32WSWinControl.ShowHide that calls SetWindowPos
which should not trigger a
On 05/01/2013 11:43, luiz americo pereira camara wrote:
2013/1/5 Martin laza...@mfriebe.de:
Someone might check WDD?
Whats WDD?
What Delphi does
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2013/1/5 Martin laza...@mfriebe.de:
On 05/01/2013 11:43, luiz americo pereira camara wrote:
If I single step, it is not painted by that line.
It happens here
Perform(CM_SHOWINGCHANGED, 0, 0); // see
TWinControl.CMShowingChanged
This ends with TWin32WSWinControl.ShowHide that calls
On 05/01/2013 12:03, luiz americo pereira camara wrote:
2013/1/5 Martin laza...@mfriebe.de:
On 05/01/2013 11:43, luiz americo pereira camara wrote:
If I single step, it is not painted by that line.
It happens here
Perform(CM_SHOWINGCHANGED, 0, 0); // see
TWinControl.CMShowingChanged
On 05/01/2013 11:19, luiz americo pereira camara wrote:
2013/1/5 Martin laza...@mfriebe.de:
On 05/01/2013 10:54, luiz americo pereira camara wrote:
2013/1/5 luiz americo pereira camara luiz...@oi.com.br:
I've found a suspect.
SetParent triggers the handle creation
TSynEdt.CreateWnd calls
2013/1/5 Martin laza...@mfriebe.de:
On 05/01/2013 11:19, luiz americo pereira camara wrote:
Can you check (comment ShowScrollBar) if the paint you are seeing is
really from ShowScrollBar?
This would not make sense?
Nothing, except the scrollbars is painted (SynEdit does not paint).
I
@Bart:
Did you tried to set Visible to false before setting Parent and Align
and then setting visible to True, like below?
s:=PageControl1.AddTabSheet;
PageControl1.ActivePage := s;
l := TSynEdit.Create(self);
l.Visible := False
l.Parent := s;
l.Align := alClient;
l.Visible := True
On 05/01/2013 12:57, luiz americo pereira camara wrote:
2013/1/5 Martin laza...@mfriebe.de:
On 05/01/2013 11:19, luiz americo pereira camara wrote:
Can you check (comment ShowScrollBar) if the paint you are seeing is
really from ShowScrollBar?
This would not make sense?
Nothing, except the
2013/1/5 Martin laza...@mfriebe.de:
On 05/01/2013 12:57, luiz americo pereira camara wrote:
2013/1/5 Martin laza...@mfriebe.de:
On 05/01/2013 11:19, luiz americo pereira camara wrote:
Can you check (comment ShowScrollBar) if the paint you are seeing is
really from ShowScrollBar?
This
2013/1/5 luiz americo pereira camara luiz...@oi.com.br:
2013/1/5 Martin laza...@mfriebe.de:
On 05/01/2013 12:57, luiz americo pereira camara wrote:
2013/1/5 Martin laza...@mfriebe.de:
On 05/01/2013 11:19, luiz americo pereira camara wrote:
Can you check (comment ShowScrollBar) if the paint
The last code also has a also an undesired effect: Some controls. eg
Lazarus options form, are not displayed when show at first time
Luiz
2013/1/5 luiz americo pereira camara luiz...@oi.com.br:
2013/1/5 luiz americo pereira camara luiz...@oi.com.br:
2013/1/5 Martin laza...@mfriebe.de:
On
Hi,
I have a text editor (LazEdit on Lazarus CCR) which uses a
TPageControl to act like a Tabbed Document Interface (much like
Lazarus SE).
Upon creating a new Tab it basically does:
- Add a new TTabSheet to the PageControl
- Create an instance of a TSynEdit
- Set TSynEdit.Parent to the newly
I do the following in my tab like control, and no glitches:
Control := ControlClass.Create(Parent);
Control.Visible := False;
Control.Align := alClient;
Control.Parent := Parent;
Control.Visible := True;
2013/1/4 Bart bartjun...@gmail.com:
Hi,
On Fri, 4 Jan 2013 15:00:13 +0100
Bart bartjun...@gmail.com wrote:
Hi,
I have a text editor (LazEdit on Lazarus CCR) which uses a
TPageControl to act like a Tabbed Document Interface (much like
Lazarus SE).
Upon creating a new Tab it basically does:
- Add a new TTabSheet to the
On 1/4/13, Mattias Gaertner nc-gaert...@netcologne.de wrote:
It sounds like a bug in the LCL Win32 interface.
I don't have win32 here to test.
There should be no Paint events during your code. Are there?
How do I test this?
What size has the SynEdit after setting Align to alClient and what
On Sat, 5 Jan 2013 00:47:38 +0100
Bart bartjun...@gmail.com wrote:
On 1/4/13, Mattias Gaertner nc-gaert...@netcologne.de wrote:
It sounds like a bug in the LCL Win32 interface.
I don't have win32 here to test.
There should be no Paint events during your code. Are there?
How do I test
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