From: Sascha Zapf <nc-zapfsa AT netcologne DOT de>
Newsgroups: comp.os.msdos.djgpp,comp.os.msdos.programmer.turbovision
Subject: TDirListBox
Date: Tue, 17 Aug 1999 23:04:26 +0100
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To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

Hi,

i try to use TDirListBox in a simple Dialog...

But everytime i call newList( dir ) i get a SIGABRT ..

Is there somebody who can send me a little Source that works...My Source
is

void TKoAssApp::Konvert()
{
    TCenterDialog *KonvertDialog = new TCenterDialog( 60, 20,
"Konvertieren" );
    if( KonvertDialog )
        {
          TScrollBar *ListScroller = new TScrollBar( TRect(
20,2,21,18));
          TDirListBox *ListBox = new TDirListBox( TRect( 2,2, 20, 18 ),
ListScroller);

          // Dies nur Testweise, ListBox wird sp„ter Automatisch gefllt

          TStringCollection *lFileCollection;
          lFileCollection = new TStringCollection( 20,5 );
          lFileCollection->insert( "Feld 1" );
          lFileCollection->insert( "Feld 2" );
          lFileCollection->insert( "Feld 3" );
          lFileCollection->insert( "Feld 4" );
          lFileCollection->insert( "Feld 5" );

          //ListBox->newList( lFileCollection );




          TLabel *ListBoxLabel = new TLabel( TRect( 2,1,20,2 ), "~c~ta -
Dateien", ListBox );
          KonvertDialog->insert( ListBox );
          KonvertDialog->insert( ListScroller );
          KonvertDialog->insert( ListBoxLabel );

          char StartDir[80];
          strcpy("c:\\",StartDir);
          ListBox->newDirectory( StartDir );   // While this call, the
SIGABRT Appaers

        deskTop->execView( KonvertDialog );
        }
    destroy( KonvertDialog );
}

The Line that makes the Signal is in the showDirs method from
TDirListBox...

Sascha