Re: [Mysql-cocoa-users] prepareString and quoteObject (solution)

[Serge C. <ser...@us...>]

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Hi Jim;=0D
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Sorry not ot have answered before... anyway you got a correct answer  =0D=

from another user of the list (difference between class and instance  =0D=

methods).=0D
If I'm sending this reply it is because I think there is something  =0D
wrong in the code snippet you send to the list :=0D
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> MCPConnection *aQueryConnection =3D [[[MCPConnection alloc] init]  =0D
> retain];=0D
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An object which is just alloc then init does NOT need to be retained  =0D=

because it's retain count is already set to 1, so unless you're trying  =0D=

to do something unusual you would just not need to call the 'retain'  =0D=

method.=0D
=0D
For more information on how to use alloc, init, retain, release and  =0D
autorelease a very good reference is Apple documentation :=0D
http://developer.apple.com/documentation/Cocoa/Conceptual/MemoryMgmt/ =0D=

index.html=0D
http://developer.apple.com/documentation/Cocoa/Conceptual/CocoaObjects/ =0D=

index.html=0D
=0D
Hope this will help you...=0D
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Serge.=0D
=0D
Le 17 nov. 04, =E0 00:51, Jim Hall a =E9crit :=0D
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> I figured it out! (duh, it should have been obvious)=0D
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> For those of you searching the archives with a similar problem, try  =0D=

> using it like this:=0D
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> MCPConnection *aQueryConnection =3D [[[MCPConnection alloc] init]  =0D
> retain];=0D
> MCPConnection *aQueryResult;=0D
> aQueryResult =3D [aQueryConnection queryString:[NSString  =0D
> stringWithFormat:@"insert into table (fieldA,fieldB) values ( '%@',  =0D=

> '%@')",=0D
> [aQueryConnection prepareString:fieldAString],=0D
> [aQueryConnection prepareString:fieldAString]]];=0D
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> Thanks!=0D
> -JH=0D
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*******************************************=0D
Serge Cohen=0D
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GPG Key ID: 9CBB58FB=0D
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