×
Namespaces

Variants
Actions
Revision as of 06:25, 6 February 2012 by hamishwillee (Talk | contribs)

How to send message to a specified application

From Nokia Developer Wiki
Jump to: navigation, search
Article Metadata
Article
Created: kavitaobhan (20 Nov 2007)
Last edited: hamishwillee (06 Feb 2012)

Header

#include <apacmdln.h>  
#include <apgcli.h>
#include <apgtask.h>
#include <e32std.h>
#include <w32std.h>


Sending Custom message to a specified application

/*
* @param aApplicationUid :- Uid of the application to which the message needs to be send
* @param aExternalMessage:- A Message to be sent to the application
*/

// Sends message to the specified application
TInt SendingMessageToAppL( const TUid& aApplicationUid, const TDesC8& aExternalMessage )
{
RWsSession windowSession;
User::LeaveIfError( windowSession.Connect() );
 
TApaTaskList apataskList( windowSession);
TApaTask apatask = taskList.FindApp( aApplicationUid );
 
const TUid KOpenCreateUid = { KUidApaMessageSwitchCreateFileValue };
TInt pseudoCode = apatask.SendMessage( KOpenCreateUid ,aExternalMessage );
windowSession.Close();
 
return pseudoCode;
}

Related Links

How to send particular Event to External application in Symbian

36 page views in the last 30 days.

Was this page helpful?

Your feedback about this content is important. Let us know what you think.

 

Thank you!

We appreciate your feedback.

×