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From Samuel Cheung <SChe...@Novarra.com>
Subject RE: set property within a target
Date Tue, 08 Jun 2004 16:12:43 GMT
Thanks.

I have this in the beginning of my ANT script: 
<property name="midletDataSize" value="4096" />            

And I need to change the value in a task and that task only runs if certain
conditions are met.

Is there a better way to achieve that?




-----Original Message-----
From: Jan.Materne@rzf.fin-nrw.de [mailto:Jan.Materne@rzf.fin-nrw.de] 
Sent: Tuesday, June 08, 2004 10:55 AM
To: user@ant.apache.org
Subject: RE: set property within a target

Works in exactly that way, but
- if that snippet is all change the order
    <property name="midletDataSize" value="512000" />            
    <echo message="${midletDataSize}" />
- if you have set the prop before it does not work: properties are immutable


Jan

> -----Original Message-----
> From: Samuel Cheung [mailto:SCheung@Novarra.com]
> Sent: Tuesday, June 08, 2004 5:02 PM
> To: 'Ant Users List'
> Subject: set property within a target
> 
> 
> Hi,
> 
>  
> 
> Can you please tell me how to set property within a target?
> 
> 
> This does not work:
> 
> 
> 
> <target name="updateMidletDataSize >
> 
>             <echo message="${midletDataSize}" />
> <!-- the org value of midletDataSize is 4096 -->
>             <property name="midletDataSize" value="512000" />
> 
>       </target>
> 
>  
> 
> Thanks for any help 
> 
> Sam
> 
> 
> 

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