hello, everybody
Now I found a problem with JPEG, when I use the QPixmap(X.JPEG),but
get width and height is 0,
and I read the JPEG file, the headers is FF D8 FF E1,but the QPixmap is
read the FF D8 FF E0 is ok.
how can i solve this problem.
Thanks very much
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On 03/16/2013 11:24 PM, Thiago Macieira wrote:
> On sábado, 16 de março de 2013 21.41.29, tang ke wrote:
>>> Really. WebKit can only support JavaScriptCore.
>> why? nobody to port the v8 to qt webkit ?
> Because it's not easy.
Now the QtScript use the v8 core with qt5, t
On 03/12/2013 05:23 PM, Thiago Macieira wrote:
> On terça-feira, 12 de março de 2013 13.47.10, tang ke wrote:
>> hi everybody.
>> I want to build the qt webkit module with v8 in 4.8 version, OS is windows.
>>
>> I search the web, and get the reponse that in windows OS,
Now, I do it. I can edit the qt.conf file located in qmake.exe directory
with
[Paths]
Prefix=c:/qt-sdk/
On 03/15/2013 10:34 AM, tang ke wrote:
> Thanks very much.
>
> but I found the system registry, I find that the
> HKEY_CURRENT_USER\Software\Trolltech\OrganizationDefault
AM, Thiago Macieira wrote:
> On sexta-feira, 15 de março de 2013 10.06.46, tang ke wrote:
>> hi everybody!
>> Now I download the qt-opensource-mingw32-4.8.2.zip from the web. and
>> install it.
>>
>> but after I use the qmake -unset QT_VERSION commands, then I use qm
hi everybody!
Now I download the qt-opensource-mingw32-4.8.2.zip from the web. and
install it.
but after I use the qmake -unset QT_VERSION commands, then I use qmake
-query, It can display the QT_VERSION .
who can tell me where the qmake -set prop value is stored with windows?
thanks in advanc
hi everybody.
I want to build the qt webkit module with v8 in 4.8 version, OS is windows.
I search the web, and get the reponse that in windows OS, qt-webkit is
not support v8.
really?
If I can do it, who can give the build step with web url?
Thanks in advance.
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应用部 唐科
TEL : 0512-52308661
.pasion=digia@qt-project.org
> [interest-bounces+jerome.pasion=digia@qt-project.org] på vegne av
> tang ke [ta...@lemote.com]
> Sendt: 26. februar 2013 04:44
> To: interest@qt-project.org
> Emne: [Interest] qdoc link error
>
> Hey everybody!
>
> Now I use the
Thanks very much.
On 02/27/2013 02:58 PM, Carel Combrink wrote:
>
> My defined macro such as Q_OBJECT, the macro will define the common
> member function.
>
>
> I have the same function, but instead of a macro I make use of
> templates. This can be done since the metaObject can be obtaine
ing or resizing) ?
> If not it means that scene was not updated and you can fix it calling
> QGraphicsScene::update yourself.
>
> Alex
>
> On Sun, Feb 24, 2013 at 5:00 AM, tang ke wrote:
>> On 02/24/2013 07:56 PM, Vincent Cai wrote:
>>> Dear All,
>>>
>
On 02/26/2013 02:52 PM, tang ke wrote:
> On 02/26/2013 01:11 PM, Thiago Macieira wrote:
>> On terça-feira, 26 de fevereiro de 2013 11.54.43, tang ke wrote:
>>> #define _DECLARE_INT2ENUMSTRING(Enum) \
>> Note that underscore + capital letter is reserved to the compiler. Yo
On 02/26/2013 01:11 PM, Thiago Macieira wrote:
> On terça-feira, 26 de fevereiro de 2013 11.54.43, tang ke wrote:
>> #define _DECLARE_INT2ENUMSTRING(Enum) \
> Note that underscore + capital letter is reserved to the compiler. You should
> not use that combinations.
>
> Th
On 02/26/2013 12:32 PM, Sze Howe Koh wrote:
> On 26 February 2013 11:54, tang ke wrote:
>> Hey everybody!
>> How can I use the macro with qdoc?
>> Such as:
>> I defined a macro with macro-def.h
>>
>> #define _DECLARE_INT2ENUMSTRING(Enum) \
>> QString i
Hey everybody!
How can I use the macro with qdoc?
Such as:
I defined a macro with macro-def.h
#define _DECLARE_INT2ENUMSTRING(Enum) \
QString int2string(int value) { \
const QMetaObject* meta = this->metaObject(); \
for (int j = 0; j < meta->enumeratorCount(); ++j) { \
QMetaEnum m = meta->enumerat
Hey everybody!
Now I use the qdoc to get the develop doc file, and I found the url
error when I use the qt.index to link the qt online doc.
Such as :
I use the QObject::deleteLater, It will link to
http://qt.digia.com/#deleteLater.
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MP :
On 02/24/2013 07:56 PM, Vincent Cai wrote:
>
> Dear All,
>
> I have a QGraphicsEllipseItem whose parent is a QGraphicsRectItem
> which is shown on a scene.
>
> When I delete the QGraphicsEllipseItem, why it is still shown on the
> scene?
>
> How can I remove it from the scene?
>
> Thanks,
>
> Vin
yes, you can use the api code of platform.
with windows platform:
int nScreenWidth = GetSystemMetrics(SM_CXSCREEN);
int nScreenHeight = GetSystemMetrics(SM_CYSCREEN);
HWND hDesktopWnd = GetDesktopWindow();
HDC hDesktopDC = GetDC(hDesktopWnd);
HDC hCaptureDC = C
Service Pack 3
于 2012年07月19日 01:47, Jason H 写道:
> The registry can be locked down as part of domain policy. And later
> versions of XP has it secured by default. What service pack are you
> running?
>
>
> ----
gt; protected by UAC, and you need to escalate to write to it. Try running
> the program by "Run as Administrator" and I bet it will work...
>
> --------
> *From:* tang ke
> *To:* interest@qt-project.org
> *Sen
hi,
when i use the qt 4.7.4 with windows xp, i found that when i use the
QSettings to write sub key of HKEY_LOCAL_MACHINE, it fails.
but when i write the sub key of HKEY_CURRENT_USER, it success.
i know that QSettings use the windows api (eg RegCreateKey) to do
it, so I use the RegCreateKey to
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