LstSetDrawFunction

[Andy Bell]

Hi All,
I am trying to implement a custom draw method for a listbox and I having
some trouble.  
My code is basically as follows:

form = FrmInitForm( ListForm );
if( form )
{
        list = GetObjectPtr( AList );
        if( list )
        {
                LstSetDrawFunction( list, (ListDrawDataFuncPtr)DrawMe );
                number = sizeof(ListElements)/sizeof(ListElements[0]);
                /* CRASH */
                LstSetChoices( list, NULL, number );
                button = FrmDoDialog( form );
                /*
                Handle button and get data from form.
                */
                FrmDeleteForm( form );
        }
}

My callback is:

static void DrawMe(Int16 i, RectangleType * b, Char ** text)
{
        WinDrawChars(   ListElements[i], 
                        StrLen( ListElements[i],
                        bounds->topLeft.x,
                        bounds->topRight.y );
}

No it seems to be crashing at LstSetChoices... I am sure it is something
obvious but I am still a learner ;-)

Thanks in advance.
Andy


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