[jira] Closed: (BEEHIVE-841) leading blank line in a netui:textArea is removed

["Krista Baker (JIRA)" <be...@incubator.apache.org>]

     [ http://issues.apache.org/jira/browse/BEEHIVE-841?page=all ]
     
Krista Baker closed BEEHIVE-841:
--------------------------------


Verified that leading empty lines before text are no longer removed from a netui:textArea tag.

> leading blank line in a netui:textArea is removed
> -------------------------------------------------
>
>          Key: BEEHIVE-841
>          URL: http://issues.apache.org/jira/browse/BEEHIVE-841
>      Project: Beehive
>         Type: Bug
>   Components: NetUI
>     Versions: v1m1, V1Beta, V1Alpha
>     Reporter: Krista Baker
>     Assignee: Krista Baker
>      Fix For: V1
>  Attachments: Controller.jpf, index.jsp, j841-patch.txt, result.jsp
>
> When the netui:textarea contains blank line(s) in the beginning, the first blank line always gets removed.
> I will attach a repro app.  
> Repro Description:  Takes input from a text area and outputs it into another text area. If the first line from the input is a blank line then a carriage return is output after the textArea rendering and continue on with the text.  The blank line should be included in the rendered text area.
> Visual description:
> Enter the following into the first textbox: "\nMyText" (where \n is a return or the input from the datasource)
> Click Submit / Next Action
> Expected output of the second textbox: 
> <textArea>
> MyText</textArea>
> Actual output in the second textbox: 
> <textArea>
> MyText</textArea>
> The reason is the first \n is used as the return after the textArea tag instead of including the \n at the end of the rendered text area start tag.

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