text wrap not working

[Adarsh Y.V]

hi,
this is wht i tried but text wrap is not working.....any other solutions??

<BoxPane orientation="horizontal" styles="{ padding:{top:0, left:70,
bottom:8, right:4}}">
<Label  styleName="screenNormalText" text="Required SQL instance is already
installed on the machine. Please provide password for 'sa' user to perform
database opertations" styles="{wrapText:true}" preferredHeight="20"/>
</BoxPane>