It is a pity. Then I have to go to other platform to implement my application that needs lux value reading from the light sensor. I think it will be easy for nokia to implement the light sensor for...

because the ambientlightsensor and the lightsensor are using the same hardware, and ambientlightsensor works, so I guess that lightsensor should work. but in fact it does not work, so I guess that...

I use QList<QByteArray> sensorArray = QSensor::sensorTypes();
and it seems that the lightsensor is not included in the symbian system.

I tested the ambientlightsensor, that works. but with lightsensor, it fails.
I have tried many capability, still does not work. I need to read the lux value from the lightsensor. As far as I know,...

I also tried QSensor like this: QSensor lightSensor(QLightSensor), still fails. All the sensor has this statement "The QLightSensor class is a convenience wrapper around QSensor. More..."

I tested with QAmbientLightSensor, this works well. Then I change to QLightSensor, it failed. WHY??

I have tried two devices.
The code is rather simplke:
QLightSensor* m_LightSensor;
QLightReading* m_LuxReading;

m_LightSensor = new QLightSensor(this);
bool started =...

I am using the light sensor(QLightSensor) to read the light data. It works well on the simulator.
But failed on the real device(C7)

I debug, and find out that the sensor.start() return false.
...

OK. :)
I will search.

Can I monitor the application start event, and application close event. Thus I can calculate the time myself?
Which API to get the application is currently having focus, also need to get the...

Hi,

I want to get all the installed application's "using time", thus I can calcualte the frequency of each application used by the user.

Any ideas?

As the title.
Do not use the scroll bar to navigate the item, but just touch the screen to scroll up and down.

target type lib and dll is totally different. lib means that the code in the lib will be included in your project. while dll mean the code is not included in your project, but the exported function...

Symbian can define publish and subscribe by defining RProperty.
My question is: Does Qt can monitor this Symbian Property value change? By QValueSpaceSubscriber?

Are you trying to cancel transaction made by other application than yours ? Yes

No, I have not tried.
I want to cancel all the transactions that have some download requirement.

as the title.
How to cancel some specific link download:

Is it In MHFRunL() function:
case THTTPEvent::ESubmit:
{
...
aTransaction.Cancel();
...

I checked that my ESK file is already there, but when I call iSocketServ.FindProtocol(name, protocol); still failed. what's the reason?

I test it with this,
err = iSocketServ.FindProtocol(name, protocol);
unfortunately, it return -1, which means Not Found.

That means, the prt and esk is not installed, right?

I see some code like this:
User::LeaveIfError(iSocketServ.Connect());
TProtocolDesc protocol;
TProtocolName name(_S("probe"));
...

Hi, I download the code, and finally compile the code successfully. I use the exaout example under iphook6example code, which said "It will receive all outgoing messages
and passes them forward"....

Where can I find the IPHook example code?
thus I can compile, and have a test.

I am afraid of you. :)
and for the RDebug, it also works now. that is because the debug tools have problem.

It is the DownloadMgrServer that load the dll, I guess.

Here is the code, not too much:

#include <e32base.h>
#include <f32file.h>
#include <e32debug.h>

//#include <mw/eikenv.h>
#include <ecom/ecom.h>
#include <ecom/implementationproxy.h>...