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From "Carlin Rogers (JIRA)" <beehive-...@incubator.apache.org>
Subject [jira] Updated: (BEEHIVE-841) leading blank line in a netui:textArea is removed
Date Thu, 30 Jun 2005 17:25:01 GMT
     [ http://issues.apache.org/jira/browse/BEEHIVE-841?page=all ]

Carlin Rogers updated BEEHIVE-841:
----------------------------------

    Attachment: j841-patch.txt

The patch file, j841-patch.txt, contains a fix for the bug, the new BVT based from the repro
case from
Krista (thanks!), and updates to other test recordings.

I put the fix into the TextArea.doEndTag() method rather than TextAreaTag.doStartTag(). I
only append
the "\n" string if the content to go between the rendered "textarea" HTML elements is not
null. If the
content is null, then we just leave the rendered tags as <textarea...></textarea>,
rather than write
the closing tag on a newline.

> 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: Carlin Rogers
>      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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