Hi ,
Before u use a Char* variable, first allocate memory for the variable using
MemHandleNew and store the value into ur variable
using StrCpy command.
-Peter
Richard Burmeister wrote:
> > From: Tan Kuan Eeik
> >
> > Any idea y does this happen ? How do we manipulate String in palm...?
> >
>
> See the String Manager section of the docs to learn about the string
> manipulation functions provided by the Palm OS.
>
> > Char *phtxt, *ptxt;
> >
> > ptxt = "123456789";
> > ...
>
> I didn't bother to read the rest of your code after seeing this. When you
> declare "Char * ptxt" you are telling the compiler to allocate a pointer to
> a Char. You haven't allocated any space to store "123456789". This is a C
> programming error and has nothing to do with Palm programming. You should
> get a book on C programming to learn how to do this. (And look at the
> Memory manager section of the Palm OS docs.)
>
> Good luck.
>
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