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  1. #1
    Regular Contributor
    Join Date
    May 2007
    Posts
    320

    Application crashing on GPRS overallDatasize.

    Hi friends,
    I am doing an application where I am sending data to the server till IssueHTTPPostL, my application is working properly but after that it is crashing on OverallDatasize function. Here is my code for IssueHTTPPostL & overalldatasize.
    Code:
    	
    		SetupConnectionL();
    	
    		// Parse string to URI
    		TUriParser8 uri;
    		uri.Parse(aUri);
    	
    		// Copy data to be posted into member variable; iPostData is used later in
    		// methods inherited from MHTTPDataSupplier.
    		delete iPostData;
    		iPostData = aBody.AllocL();
    	
    	//code checking for number of active connections.
    	TBool CheckactiveConn = EFalse;
    	CheckactiveConn = AnyActiveConnectionsL();
    		// Get request method string for HTTP POST
    		RStringF method = iSession.StringPool().StringF(HTTP::EPOST,
    			RHTTPSession::GetTable());
    		
    		// Open transaction with previous method and parsed uri. This class will
    		// receive transaction events in MHFRunL and MHFRunError.
    
    	        iTransaction = iSession.OpenTransactionL(uri, *this, method);
    
    		// content type.
    		RHTTPHeaders hdr = iTransaction.Request().GetHeaderCollection();
    		SetHeaderL(hdr, HTTP::EUserAgent, KUserAgent);
    		SetHeaderL(hdr, HTTP::EAccept, KAccept);
    		SetHeaderL(hdr, HTTP::EContentType, aContentType);
    
    		// Set this class as an data supplier. Inherited MHTTPDataSupplier methods
    		// are called when framework needs to send body data.
    		MHTTPDataSupplier* dataSupplier = this;
    		iTransaction.Request().SetBody(*dataSupplier);
    
    		// Submit the transaction. After this the framework will give transaction
    		// events via MHFRunL and MHFRunError.
    		iTransaction.SubmitL();
    
    		iRunning = ETrue;
    		_LIT(KConnecting,"Connecting...");
    		iObserver.ClientEvent(KConnecting);
    Code:
    TInt CGPRSEngine::OverallDataSize()
    	{
    		if(iPostData)
    		{
    			return iPostData->Length();
    		}
    		else
    		{
    			return KErrNotFound ;
    		}
    	}
    I have used these two functions. If anybody knows why immediately after completion of IssueHTTPPostL control is coming to Overalldatasize.
    Thanks in advance.
    Regards,
    Life is Short..... Live it with Positive Attitude...

  2. #2
    Regular Contributor
    Join Date
    May 2007
    Posts
    320

    Re: Application crashing on GPRS overallDatasize.

    Resolved the error.
    Life is Short..... Live it with Positive Attitude...

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