As an experiment, instead of writing to a socket, you can write the base 64 encoded data to the file (let us call is f1). Then write another piece of code that reads f1 and decodes it and writes it...

Read the jpg file in chunks. Convert each chunk to base 64 using TImCodecB64 as demonstrated over here and post it to the server.

@debjit.roy: Thanks for the suggestions. Following are the results

1. The Toolbar.zip example works well on 5th Editions but displays "..." on belle
2. Regarding adding image, I'm considering it...

Hello Everyone,
I'm trying to set text "Sign In" to a button in toolbar but the text doesn't show up. Instead, "..." is drawn. Here is my AVKON_TOOLBAR resource. Kindly suggest what should i do. I...

Check out the HTTP Client Example v2.2 here

Thanks symbianyucca and wizard_hu_. That solves my problem :)

I want to find out current country the mobile is being used in. In some threads, people suggest to use MCC (Mobile Country Code) but the wiki article here suggests that the MCC is read from the IMSI....

Here is a wiki tutorial that demonstrates how to use a listbox control.



In your container (custom control which has listbox as its child), you can override the SizeChanged function to set the...

You can either implement asynchronous requests or you can create another thread and run the "LongFunction" in that thread.
1. This article shows how to implement asynchronous requests.
2. Use of...

Log and check the value of "err" variable in the second last line. Is it 0 or any other system wide error ?

Try the code snippet with the heading Symbian OS v9, for Server or Console application at the same link with KMyExeFile set to "Settings.exe". That should work

Sure it is possible. Check out this wiki page

KERN-EXEC 3

This panic is raised when an unhandled exception occurs. Exceptions have many causes, but the most common are access violations caused, for example, by dereferencing NULL. Among other...

Check out the KERN-EXEC panic docs here.

KERN-EXEC 3
This panic is raised when an unhandled exception occurs. Exceptions have many causes, but the most common are access violations caused, for...

Check out the CDictionaryFileStore class. You can use CDictionaryFileStore::OpenL()

From what i understand of your implementation, you might need to read and write the dictionary store both in the UI and non UI app.
1. You'll have to access the dictionary store in your UI app to...

Yes you can. After calling the the GetPhoneId(), make sure you call the SetActive() on the CActive object again.

Please clarify what do you mean by the above statement. Do you mean you've a form UI and you want to save the information from that form in a database table ? Or do you want to use some kind of table...

Parse the buffer using TTime::Parse and get a TTime object. Now format the TTime object (TTime::FormatL) to get the resultant buffer.

Edit: Here is a document that would help

@vineet.jain: AdoptFromXXXX & TransferToXXX could be used only if parent process runs and shares the file handle but @Cholker is unable to start the parent process during uninstallation. Can anything...

If the file is saved in the private folder of the main exe, you would not be able to access it. Keep the file in a publicly accessible folder and encrypt the password with a key that is known to the...

The importer would replace a contact only if it finds a duplicate one. I'm not sure how duplication detection is implemented. It might be detected based on the UID in the VCARD file or based on...

Basically you've to use CFbsBitmap::Load() to load image from a file and Draw the bitmap in the Draw function of your control

Check out this thread for details.

1. State can be saved in a file (RFile) or database (RDbNamedDatabase) to make it persistent. In order to show the saved state in the settings on next application startup, load the state from the...

Clearly there is not point in using your main app to ask the user for password during uninstallation since it has problems starting (which was expected). Consider the following solution:

Create...