Given the low address. Either the string you're trying to put the DateFormat in is NULL or too short to hold the value generated ;-)
Make a bigger string and/or allocate the on ya got. -- Matt Disher [EMAIL PROTECTED] > > Thank you very much for the immediate information. > Now I changed my code to comparing date objects > instead of memory locations. It is now working fine. > But it seems it is a slow process. > > But still I have one run time problem with the code > snippet ---- > DateToDOWDMFormat (dateTime.month, dateTime.day, > dateTime.year, ShortDateFormat, label); > > Even my dateTime.month, dateTime.day, dateTime.year > contain valid values like 3, 14, 2002. > The error goes like this- > > App(1.0) just wrote to memory location 0x00000204A > which is in memory manager datastructures. > These datastrucuters include things like........ > > Any guess what is going wrong with my > DateToDOWDMFormat function. > > Thankyou once again, > > With Regards > Bhaskar > > > > > > From: Schettino, John (view other messages by this > author) > Date: Wed, 13 Mar 2002 13:09:05 > > ------------------------------------------------------------------------------ > -- > > I think what he was going for was MemMove(): > > MemMove((VoidPtr) searchRec, (VoidPtr) &searchDate, > sizeof(DateTimeType)); > > Something like that I suppose > > -----Original Message----- > From: Matt Hebley > [mailto:[EMAIL PROTECTED]] > > > At 08:49 AM 13/3/2002 -0800, you wrote: >> How can I search a database record using date > field. >> I want to retrieve all records whose date field >> matches search date. For this should I use MemSet >> function to fill the memory location with the search >> date for the purpose of comparision. If so how can I >> convert a search date (DateTimeType structer) into >> byte value. >> >> when I try to use MemSet compiler rising error >> ----:can not convert struct to unsigned char..... for >> my code snippet- >> >> searchRec = MemPtrNew(sizeof(dbRec)); >> MemSet(searchRec, sizeof(DateTimeType), > searchDate); > > MemSet is used to set each byte in a buffer to the > same value, for example > setting them all to zero. It looks to me like you need > a DateTimeType > struct in your searchRec (or use a DataTimeType as > your search object). > > See docs on TimSecondsToDateTime. > > Matt > > > > > __________________________________________________ > Do You Yahoo!? > Yahoo! Sports - live college hoops coverage > http://sports.yahoo.com/ > > -- > For information on using the Palm Developer Forums, or to unsubscribe, please > see http://www.palmos.com/dev/support/forums/ > -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
