Sorry, I meant to say StrLen instead of StrCopy in my last message...
so to fresh everyone on what code is messing up the CharPtr charRatio
variable
<code>
NewTxtRatioH = MemHandleNew(StrLen(charRatio) + 1);
</code>
Do I need to do a lock on the CharPtr charRatio before making the call to
MemHandleNew and StrLen? And how do you Lock a variable?
Many thanks everyone for your help...
-clint
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Roberto
Amorim
Sent: Thursday, March 09, 2000 8:32 AM
To: Palm Developer Forum
Subject: Re: help with MemHandleNew
Did you lock the variable before StrCopy?
"Robert C. Thayer" wrote:
>
> Well before I make the call below to StrCopy, the value of of the CharPtr
> variable charRatio is 8.9... After the StrCopy call, the same variable is
> either null, or garbage.
>
> Why?
>
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