Changing Title Pane Text

Comments

// a patched verison, which does not include subPane declaration // because CEikStatusPaneBase::TPaneCapabilities is an // inner class, it is not supposed to be declare as // an automatic in the function (causing problem). // And the TUid titlePaneUid is updated to TPaneId // although they are actually the same by #define, // the strongly typed compiler may have warning.

void CUi::ChangeTitle()

   {
   TPaneId titlePaneUid;
   CEikStatusPane * statusPane;
   // peter: subPane = xxx model is doing memory copy

   titlePaneUid.iUid = EEikStatusPaneUidTitle;
   statusPane = StatusPane();  // CAknAppUi

   // original:
   // if ( subPane.IsPresent() && subPane.IsAppOwned()... )
   if ( statusPane->PaneCapabilities(titlePaneUid).IsPresent()
     && statusPane->PaneCapabilities(titlePaneUid).IsAppOwned() )
       {
       HBufC* titleText;
       CAknTitlePane* titlePane ; 

       titlePane = 
           (CAknTitlePane*) statusPane->ControlL(titlePaneUid);

       // read the title text from the resource file
    
       titleText = StringLoader::LoadLC(R_TITLE_MAIN);

       // set the title pane's text
    
       titlePane->SetTextL(*titleText);
    
       CleanupStack::PopAndDestroy(titleText);
       }
   }

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Article Metadata

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Article

Created: vasant21 (10 May 2007)

Last edited: hamishwillee (20 Jul 2012)

The code below shows how to change the Title Pane Text.

Headers required:

#include <akntitle.h>  // CAknTitlePane 
#include <eikspane.h> // CEikStatusPane ,CEikStatusPaneBase

Library required:

LIBRARY avkon.lib  //CAknTitlePane 
LIBRARY eikcoctl.lib  //CEikStatusPane ,CEikStatusPaneBase

Source file:

TUid titlePaneUid;
 
titlePaneUid.iUid = EEikStatusPaneUidTitle;
 
//  calling CAknAppUi::StatusPane() which returns CEikStatusPane* //
CEikStatusPane* statusPane = StatusPane();
 
CEikStatusPaneBase::TPaneCapabilities subPane = statusPane->PaneCapabilities(titlePaneUid);
 
// if title pane is accessible //
 
if ( subPane.IsPresent() && subPane.IsAppOwned() )
{
 
	CAknTitlePane* titlePane = 
        (CAknTitlePane*) statusPane->ControlL(titlePaneUid);
 
	// read the title text from the resource file
 
	HBufC* titleText = StringLoader::LoadLC(R_TITLE_TEXT);
 
	// set the title pane's text
 
	titlePane->SetTextL(*titleText);
 
	CleanupStack::PopAndDestroy(titleText);
}