Hi all,
There is a minor mistake:
fldText = FldGetTextPtr(fldPtr);
is right one.
Regards,
Sateesh
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:bounce-palm-dev-forum-56359@;news.palmos.com]On Behalf Of Keith
Rollin
Sent: Monday, November 04, 2002 12:29 PM
To: Palm Developer Forum
Subject: RE: StrCopy gives exception
No, that doesn't work. "*fldText" will evaluate to the Char that "fldText"
points to. I think that you need to remove the "*". And if it were my
program, I'd also be error checking the results of FrmGetObjectIndex,
FrmGetObjectPtr, and FldGetTextPtr (and probably be making sure that m_pForm
wasn't NULL).
-- Keith
At 12:28 PM +0530 11/4/02, Sateesh Kumar E C wrote:
>You have to do like this:
>
>Char *fldText ;
>fldPtr = FrmGetObjectPtr(thisForm , FrmGetObjectIndex(m_pForm,controlID));
>*fldText = FldGetTextPtr(fldPtr);
>StrCopy(strBig, fldText)
>
> Regards,
> Sateesh
>
>-----Original Message-----
>From: [EMAIL PROTECTED]
>[mailto:bounce-palm-dev-forum-56359@;news.palmos.com]On Behalf Of
>Jayanarayanan M N
>Sent: Monday, November 04, 2002 12:24 PM
>To: Palm Developer Forum
>Subject: StrCopy gives exception
>
>
>I am trying to copy value from a field to local character array.
>
>fldPtr = FrmGetObjectPtr( thisForm , FrmGetObjectIndex( m_pForm,
>controlID ));
>StrCopy ( strBig, fldPtr )
>
>Gives warning on emulator.
>"...just read from memory location 0x000139E7, which is in an
>unallocated chunk of memory."
>
>If clicked to continue, programs continues in normal way. Can I ignore
this?
>What could be the cause?
>
>regards
>Jayan
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